FitFast App Reviews 485

TrustScore 3.5 out of 5

3.4

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Review summary

Based on reviews, created with AI

Most reviewers were somewhat happy with their experience overall. Consumers appreciate how the program incorporates fitness and enhances user experience. People find the structure easy to adhere to, which keeps them motivated. Many consumers highlight that the program feels balanced and adaptable, integrating smoothly into their routines. Reviewers also mention that the app helps them stay aware of their overall daily activity, and take control of it. Several reviewers achieved their goals using this app. However, there are mixed opinions regarding the app's functionality and the product itself. Some users express frustration with the difficulty of logging food intake, reporting inaccuracies in nutrition counts. Consumers also voice concerns about subscription issues and unexpected charges. Some reviewers report bugs and glitches.

Based on these reviews

Rated 3 out of 5 stars

The app doesn’t easily identify single pieces of fruit and other items you can eat, it seems more focused on adding their meals which you don’t always want to do. I thought it would be simple and easy... See more

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Rated 4 out of 5 stars

After trying countless other plans, this one finally feels balances. It doesn't expect perfection or cut out entire food groups. I'd love a few more customization options, but it's easy to follow and... See more

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Rated 4 out of 5 stars

I am 84 years old but still resonably fit and well. Some time ago I was sent to a specialist to have my heart checked, the result being, your heart is doing well for a woman of your age but you weigh... See more

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Rated 4 out of 5 stars

When it works it helps motivate me. I have lost 12 pounds in 3 weeks. You have to be dedicated and disciplined, but if you are it works. My only complaint is that I turn my phone off at night, and it... See more

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Rated 5 out of 5 stars

At first, I found it really motivating, but after a few weeks I started craving more flexibility. The structure is helpful, just a bit too rigid at times. It's perfect for beginners who need direction... See more

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Rated 5 out of 5 stars

I was honestly surprised by how much impact such a simple plan could have. It doesn't try to change everything at once. The guidance feels personal and realistic. I'm moving more, sleeping better, an... See more

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Rated 1 out of 5 stars

Don’t get sucked into this app. I thought I was purchasing one month only, they said I signed up for on going subscription but I didn’t. Refused to refund my second month. Because I was one day late i... See more

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Rated 5 out of 5 stars

After just a few weeks, I started noticing real changes. The daily tips are quick to read but surprisingly effective, and the food suggestions are practical. It doesn't cut out everything you enjoy, j... See more

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Rated 1 out of 5 stars

The app doesnt work properly. When changing amounts the app doesnt change calories and proteins accordingly.. I have a nummer of screenshots of incorrect amounts send to the helpdesk. They say it's... See more

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Rated 1 out of 5 stars

Watch out. Just looking at a FitFast App ad on social media resulted in $90 in charges. I never signed up, never used the app, never logged in to the website. They know all this but FitFast App’s mod... See more

Company replied

Rated 5 out of 5 stars

The plan is definitely easy to follow, but I didn't see dramatic results right away. Ik takes patience and consistency, which could be though for some. For me, it's been okay, not life-changing, but I... See more

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Rated 5 out of 5 stars

FitFast is the first eating regime that actually helped with my weight loss, in a long time. The app helps with managing fasting time, calorie intake, physical activity, fluid intake. You have to inp... See more

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Rated 5 out of 5 stars

It eas a great experience! The fact that i could watch on my phone the time of my fasting, when to stop was very helpful . The memo to drink water often was vital for me because I rarely drink water.... See more

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Rated 1 out of 5 stars

I had difficulty with the app and could not make contact with anyone to ask questions. Then I could not log into the app or contact FitFast. I kept trying to get ahold of someone and decided to cancel... See more

Rated 5 out of 5 stars

To the whole team,i can't thank you enough for your system, support & encouragement . Your system is so positive & easy to follow i also learned a lot about ... 1) counting the calories 2) cou... See more

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Rated 2 out of 5 stars

The idea behind the app is good. Fasting works and eating a balanced diet and fewer calories in a shorter period works for me. The pricing is way too high and primarily for this the review is poor. I... See more

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Rated 5 out of 5 stars

To my suprise, sticking with the plan has been much simpler than I expected. It's flexible, no crash diets, no extreme workouts. Everything feels balanced and dorable. I've been losing weight gradual... See more

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Rated 1 out of 5 stars

Fitfast has 3 times deducted money from my bank account. I have cancelled my subscription after a free trial trough my apple account!!! And since then yoy have deducted two times 72,59 euro! I have ne... See more

Rated 5 out of 5 stars

Starting this plan gave me the clarity I'd been missing. I used to overthink every decision about food and exercise, but now I just follow the steps. It's simple, adaptable, and firts right into my s... See more

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Rated 1 out of 5 stars

I read all about Fit-Fast and did not do enough homework- sorry to say!!! I find the program a bit to complex with the add this - do that..... so the following morning I sent a note to them and told... See more

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Rated 1 out of 5 stars

I would not recommend this app The nutrition counts are not accurate Other apps remind you when to start fasting This one does not Other apps provide much more You can pretty much do what th... See more

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Rated 5 out of 5 stars

OVerall, my experience has been really positive. The plan feels personalized and flexible, and I appreciate how it adjusts to my goals. It keeps me accountable without adding pressure. I'm already see... See more

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Rated 5 out of 5 stars

I have been trying to lose a stone in weight for the past 2 years and no matter what I did it just didn’t work. I suffer with stomach issues and the extra stone wasn’t helping at all. I saw fitfast on... See more

Company replied

Rated 1 out of 5 stars

Avoid at all costs. Cancelled then still took the money. Tried to log in to try email or message but clearly states i haven't an account. Yet they tell paypal I have so can't get a refund. I have lite... See more

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Rated 1 out of 5 stars

This is a company that totally overpromises and underdeliver. I was stupid enough to trust the score here and went for a 3 months subscription. Firstly, they say that you get a person... See more

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Rated 5 out of 5 stars

After two months, I feel lighter, healthier, and more energetic. My clothes fit better, and I’m finally gaining confidence again. The progress has been steady and encouraging.

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Rated 5 out of 5 stars

The AI coach does feel like my own personal trainer. I am a shy person and I find this way more comfortable than to having deal with someone in person. Tracking water and weight at the same time with... See more

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Rated 3 out of 5 stars

What stands out to me is how sustainable this system feels for building lasting habits. The calm, encouraging tone really helps. My progress isn't fast but i wait.

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Rated 5 out of 5 stars

It's refreshin to find a plan that doesn't push extreme restrictions. Instead, it guides me with balance and common sense. That's why I've been able to stick with it.

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Rated 1 out of 5 stars

Fake reviews. Scam product. This is the most worthless apps ever. Just a reminder to drink water/not eat. 95% of the positive reviews here are just the one and only review from this person. Proba... See more

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Rated 5 out of 5 stars

I have been using FitFast for 9 almost 10 weeks and it has been remarkably easy. FitFast gives me a good overview of meals, fasting times and reminds me to drink water. Works really well for me.

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Rated 5 out of 5 stars

FitFast has really helped me visualize the steps I need to take to lose weight. By logging food, exercise, and weight I stay accountable on a daily basis to my weight loss plan.

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Rated 1 out of 5 stars

Do not, under any circumstances, use this app. Its a total scam. I signed up for the trial, only to find that I was automatically signed up to an additional programme within the app. The first I knew... See more

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Rated 5 out of 5 stars

The initial steps were easy to follow. Some advanced customization could improve it for long-term users, but it works well overall.

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Rated 5 out of 5 stars

The personalized touch made me feel understood. It wasn't just numbers or calories; it was a full plan that considered my lifestyle and age. I finally feel supported.

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Rated 4 out of 5 stars

I'll admit, I was skeptical at first. But after a month, the difference was clear. It doesn't feel like a diet all, more like a healthy reset for my mindset around food and movement.

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Rated 4 out of 5 stars

The plan was well structured and motivating, though the interface could load faster at times. Results have been steady and encouraging.

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Rated 5 out of 5 stars

Each goal felt achievable. Seeing progress charts updates in real time gave me a sense of control and satisfaction.

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Rated 5 out of 5 stars

While it took a bit of time to adjust, I now find the process quite intuitive. I've notices small but meaningful changes in my habits.

Company replied

Rated 4 out of 5 stars

I have seen gradual results after a few weeks. The plan feels balanced and easy to follow without feeling restrictive or overwhelminng.

Company replied

Rated 5 out of 5 stars

A couple of different people recommended me this app and I finally went through with it. A little early to give my full verdict but been testing it for the past few days and I like it!

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Rated 5 out of 5 stars

The plan has good potential, though I found some parts got repetitive after a few weeks. If you stick with it, it definitely works.

Company replied

Rated 5 out of 5 stars

The program is straightforward but still very effective. I'm actually excited to stick with it and see where I'll be in a few more months.

Company replied


Company details

  1. Fitness and Nutrition Service
  2. Weight Loss Service

Written by the company

FitFast is your ultimate companion for intermittent fasting, designed to make fasting simple and effective. With personalized fasting plans, easy tracking, and expert tips, FitFast helps you reach your health goals effortlessly. Whether you're new to fasting or experienced, our app provides the tools and support you need to stay on track. Join thousands of users who trust FitFast for a healthier lifestyle.


Contact info

3.4

Average

TrustScore 3.5 out of 5

485 reviews

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Replied to 87% of negative reviews

Typically replies within 24 hours

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Rated 4 out of 5 stars

The apps really helped me to stay on…

The apps really helped me to stay on track to reach my goal, 50% there already.

February 5, 2026
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Bart,

Thank you for sharing your experience.

We’re thrilled that the FitFast app is helping you stay on track and move closer to your goals. Keep up the amazing work. You’re doing great, and we’re cheering you on all the way.

If you need anything, we're just one message away.

Warm regards,
The FitFast Team

Rated 4 out of 5 stars

When it works it helps motivate me

When it works it helps motivate me. I have lost 12 pounds in 3 weeks. You have to be dedicated and disciplined, but if you are it works. My only complaint is that I turn my phone off at night, and it doesn’t let me login until my fast is over. I have to remember how much water I have had, and my activity so I can log it when it comes back on.

January 18, 2026
Unprompted review
FitFast App logo

Reply from FitFast App

Hi Con

Thank you for sharing your experience! We’re so happy to hear that FitFast has helped keep you motivated and that you’ve lost 12 pounds in just 3 weeks. What an amazing achievement! Your dedication and discipline really shine through.

We understand that logging water and activity can be a little tricky when your phone is off at night. Thank you for sharing your feedback. It helps us think about ways to make the app even smoother.

Keep up the great work, and we’re cheering you on every step of your journey!

Best regards,
The FitFast Team

Rated 3 out of 5 stars

Okay but glitchy

The timer works fine.

December 26, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Gerard,

Thank you for taking the time to share your feedback. We’re glad to hear that the Fasting timer itself is working well for you.

At the same time, we’re sorry to hear that you’re experiencing some glitches, as that’s not the smooth experience we aim to provide. We’d really appreciate the chance to look into this and help resolve it for you. Please reach out to us at [email protected] with a few more details, and our team will be happy to assist.

Thank you again for letting us know and for giving FitFast a try.

Warm regards,
The FitFast Team

Rated 1 out of 5 stars

Watch out

Watch out. Just looking at a FitFast App ad on social media resulted in $90 in charges. I never signed up, never used the app, never logged in to the website.
They know all this but FitFast App’s model includes scamming anyone who looks at their ads, which is all I did.

December 23, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Lance,

Thank you for sharing your experience. We’re really sorry to hear about the situation and understand how frustrating this must be.

We’d love to take a closer look at your situation and see how we can make this right for you. Please feel free to reach out to us directly at [email protected] so we can review your case and work towards a suitable solution together

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Reliable tool for motivation

Each goal felt achievable. Seeing progress charts updates in real time gave me a sense of control and satisfaction.

November 24, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Ottavia,

Thank you so much for your kind words!

We really appreciate your feedback. It’s great to know that the app made your goals feel reachable and that tracking your progress gave you a sense of accomplishment.

If you have any questions or need anything, we're just one message away.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Decent for beginners

The initial steps were easy to follow. Some advanced customization could improve it for long-term users, but it works well overall.

November 23, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Tobias,

Thank you so much for sharing your experience! We’re really happy to hear that the first steps felt easy to follow and that the app is working well for you overall. It’s great to know it’s supporting you on your journey.

We truly appreciate your suggestion about having more advanced customization. Feedback like yours helps us grow and build features that long-term users will love. Our team is always working on improvements, so your input is incredibly valuable.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Excellent design

The app layout is clean and easy to navigate. It made me look forward to checking my daily recommendations and logging progress.

November 6, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Ferran,

Thanks for sharing your experience!

We’re so happy to hear you’re enjoying the app layout and that tracking your daily recommendations and progress is enjoyable!

If you have any questions or need anything, we're just one message away.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Great motivation

Great motivation

November 24, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Simran,

Thank you for your feedback!

We’re thrilled to hear that you find FitFast motivating. Keep going, and enjoy every step of your journey

If you need anything, we're just one message away.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Helpful approach

While it took a bit of time to adjust, I now find the process quite intuitive. I've notices small but meaningful changes in my habits.

November 20, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Roy,

Thank you for sharing your experience!

We’re so glad to hear that, after a little adjustment, the process is feeling intuitive and that you’re noticing meaningful changes in your habits.

Keep up the great work, we’re cheering you on every step of the way! If you have any questions or need any help, we're just one message away.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Professional and practical

The plan combines smart nutrition advice with realistic activity goals. I didn't feel presured, which made consistency easier.

November 13, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Tor,

Thank you so much for sharing this.

We are very happy to hear that the combination of smart nutrition guidance and realistic activity goals worked well for you. Feeling supported instead of pressured makes a real difference, and it is great to know that this helped you stay consistent.

We are cheering you on every step of the way. You are doing amazing. If you have any questions or need anything, we're just one message away,

Warm regards,
The FitFast Team

Rated 4 out of 5 stars

Steady progress so far

my energy levels improved and I feel more confident about maintaining a healthy lifestyle. The structure really suits my schedule.

November 20, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Helene,

Thank you for sharing your experience.

We are so happy to hear that your energy levels have improved and that you feel more confident about maintaining a healthy lifestyle. It is great to know that the structure fits your schedule and supports your progress.

Keep up the fantastic work. We are here to support you every step of the way. If you need anything, we're just one message away.

Warm regards,
The FitFast Team

Rated 4 out of 5 stars

Good but not perfect

The plan was well structured and motivating, though the interface could load faster at times. Results have been steady and encouraging.

November 15, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Mariella,

Thank you so much for sharing this.

We're really glad to hear the plan felt well structured and motivating. It is great that you are already seeing steady and encouraging results. You deserve that kind of progress.

If you have any questions or need anything, we're just one message away,

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Personalized plan that works

Everything felt made for me. The plan adjusted smoothly when I updated my progress, and the daily reminders kept me on track.

November 12, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Yvonne,

Thank you so much for sharing this.

We are thrilled to hear that your plan feels truly personal and adapts as you go. Your consistency and updates help the app guide you in the right direction, and it is great to hear that the daily reminders are keeping you motivated.

Keep going. You are doing something incredible for yourself, and we are here cheering for you every step of the way.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Easy to start

The quit was simple and quick. The plan I received matched my goals well and kept me accountable without adding stress.

November 13, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Vanessa,

Thank you very much for sharing your experience.

We are glad to hear that getting started felt easy for you and that your plan aligned well with your goals.

Keep up the great work. If you have any questions or need anything, we're just one message away.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Finally something sustainable

I nerver felt like I was on a strict diet. The focus on gradual change and habit building has made a real difference in my daily life.

November 7, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Dear Koen

Thank you so much for sharing this wonderful feedback. We are truly happy to hear that the journey finally feels sustainable for you.

At FitFast, we believe real change comes from small, consistent habits, not strict diets or pressure. It is great to know that this approach is making a real difference in your daily life.

We are cheering you on every step of the way and we are proud to be part of your progress. Keep going. You are doing incredibly well.

Warm regards,
The FitFast Team

Rated 4 out of 5 stars

Helpful but room for improvements

The setup was straightforward but I would have appreciated more meal options for specific dietary needs. Still, the overall experience has been good.

November 5, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Marina,

Thank you so much for sharing your honest feedback. We’re really glad to hear that the setup was smooth for you and that your overall experience with FitFast has been positive — that truly means a lot to us.

We also hear you about wanting more meal options for specific dietary needs. Feedback like yours helps us grow, and we’ll definitely keep this in mind as we continue improving the app to better support your goals.

Keep enjoying your journey with FitFast. We’re always here to support you.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Smooth experience overall

Using the app daily became a simple routine. I liked that it adjusted recommendations as I progressed, which kept things interesting.

November 12, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Ruta,

Thank you so much for your feedback. We’re delighted to hear that using the app has become a simple part of your daily routine and that the adjustable recommendations kept things interesting.

It’s wonderful to know that the experience has been smooth for you. Keep enjoying your progress and exploring the app!

If you have any questions or need anything, we're just one message away.

Warm regards,
The FitFast Team

Rated 4 out of 5 stars

Noticeable difference

I have seen gradual results after a few weeks. The plan feels balanced and easy to follow without feeling restrictive or overwhelminng.

October 31, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello Kadri,

Thank you so much for sharing this. We’re really happy to hear that you’re seeing gradual results and that the plan feels balanced and easy to follow. That is exactly what we want for you: steady progress without stress or restriction.

Keep going. You’re doing an amazing job, and we’re right here cheering you on every step of the way.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Great support during my journey

The team provided clear guidance and consistent encouragement throughout my plan. Their advice felt realisitic and tailored to my age, which helped me stay motivated and committed.

November 9, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Dear Donika,

Thank you for sharing your experience. We’re so glad to hear that our team’s guidance and encouragement helped you stay motivated throughout your plan. It’s great to know that the advice felt realistic and tailored to your needs, as that’s exactly what we aim for at FitFast.

If you have any questions or need anything, we're just one message away.

Warm regards,
The FitFast Team

Rated 5 out of 5 stars

Very effective way to lose weight

I have been trying to lose a stone in weight for the past 2 years and no matter what I did it just didn’t work. I suffer with stomach issues and the extra stone wasn’t helping at all. I saw fitfast online and liked the idea of fasting. I actually couldn’t believe it when I started to see my weight loss. I fill in the app every day and I like the idea of this because it keeps me on my toes and not forgetting. I love the options on the app to help you enter your food. The fasting has helped with my stomach issues and I rarely have the nausea anymore. I’m so glad I found this website.

November 12, 2025
Unprompted review
FitFast App logo

Reply from FitFast App

Hello P. L.

Thank you for sharing your experience.

We’re so glad to hear that FitFast has helped you feel better and finally see the results you’ve been hoping for. It’s wonderful that fasting has eased your stomach issues and that using the app keeps you motivated each day.

You’re doing a fantastic job and we’re really proud of your progress. If you have any questions or need anything, we’re only one message away.

Warm regards,
The FitFast Team

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