Fastic Reviews 

5,439
TrustScore 4.5 out of 5

4.4

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Review summary

Created with AI, based on recent reviews

Evaluating 143 reviews, reviewers overwhelmingly had a great experience with this company. Users frequently share that the application makes tracking intermittent fasting, monitoring daily water intake, and logging meals with photos incredibly simple and efficient. Many customers also praise the helpful daily reminders, clear nutritional insights, and tasty recipes that keep them focused on their health goals. Some reviewers were not happy with the subscription process, mentioning unexpected charges or difficulties when trying to cancel their memberships. Other consumers also noted that the food library can sometimes be limited or rely strictly on measurement units like grams rather than cups.

What people talk about most

Application

People report positive experiences with the app, highlighting its effectiveness for tracking meals, workouts,... See more

User experience

Reviewers mention positive feedback about user experience, highlighting the clean interface, easy navigation,... See more

Product

Customers had positive experiences with product, appreciating the helpful tools, delicious recipes, and easy... See more

Subscription

Reviewers highlight negative aspects of subscription, noting that free options resulted in automatic... See more

Price

Consumers express frustration with the price, noting that free features became chargeable and reimbursement... See more

Reviews shaping this summary

Rated 4 out of 5 stars

It’s a very good App, although a lot of food data introduced by users are not reviewed so they can show mistakes. Only protein, carbohydrates, fat and calories are taken into consideration, for feedin... See more

Rated 4 out of 5 stars

I absolutely love this app for tracking my fasting progress. For the information it provides and its ability to map and log my nutritional intake with a simple photograph of my meals. Not to mention... See more

Rated 5 out of 5 stars

Is the only app that has kept engaged , taught me loads cool health nutritional facts pushed me to stick to goals and targets introduced new ways of thinking and approaching my life goal fluids and me... See more

Rated 5 out of 5 stars

First I downloaded app because an influencer classified it as a free app. When starting tutorial proceeded it was so smooth to sign a 80 dollars per year plan, because all details were exactly what I... See more


Company details

  1. Nutritionist
  2. Fitness and Nutrition Service

Written by the company

Fastic is an innovative app that redefines fasting and has helped millions of people on their journey to a healthier lifestyle. With an easy-to-use design and scientifically-backed methods, Fastic offers customized fasting plans that fit seamlessly into daily life. Our app motivates with personalized tips, reminders, and a supportive community. Whether you want to lose weight, improve your health, or live more mindfully, Fastic is your perfect companion. Fastic is a trusted partner in achieving your health goals.


Contact info

  • Pappelallee 78/79, 10437, Berlin, Germany

  • fastic.com

4.4

Excellent

TrustScore 4.5 out of 5

5K reviews

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No recent history of asking for reviews

This company hasn't invited customers recently, so reviews may not be representative

Replied to 8% of negative reviews

Typically replies within 1 week

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4.4

All reviews

(5,439)

381 reviews in the last 12 months

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Rated 5 out of 5 stars

Used it over 2 years, still going strong! High recommend!

It is cheap for a year. Very much what it says it is and without ads or other surprise "pay for this to get more!".
I have used it for more then two years now and are still using it daily.
I can highly recommend this app, both for people who wants to lose weight, and just for people who wants to keep a steady life with how they eat.
Five stars! ⭐⭐⭐⭐⭐

August 28, 2025
Unprompted review
Rated 5 out of 5 stars

Fantastic fasting

I love this app it helps me keep track of everything I eat my steps exercise sleep and gives me great ways to to start new healthy habits

August 10, 2026
Unprompted review
Rated 5 out of 5 stars

I've been using this app for two years…

I've been using this app for two years now, and I'm really impressed with the continuous improvements and updated design. It has helped me stay on track with my fasting, and the food logging feature is a huge bonus. Before switching to this app, I had to use a separate app to track my diet, but now everything I need is in one place. Overall, I'm very happy with it and would highly recommend it to anyone looking for an all-in-one app for fasting and food tracking.

July 27, 2026
Unprompted review
Rated 5 out of 5 stars

I’ve been really enjoying using Fastic

I’ve been really enjoying using Fastic. It’s very easy to use and everything is clearly laid out. For the first time, I can really see how many calories I eat in a day, which has made me much more aware of my eating habits.

The app is also very informative and provides helpful insights without feeling overwhelming. It has motivated me to drink more water every day, and I really like the recipe suggestions—they’re tasty, easy to make, and give me new meal ideas.

Overall, Fastic has helped me build healthier habits, and I would definitely recommend it to anyone looking to improve their nutrition and lifestyle.

July 24, 2026
Unprompted review
Rated 5 out of 5 stars

Very easy to use

Very easy to use. Has a nice layout for easy navigation. I like that I can easily track all important aspects of losing weight. It's really nice that I can link my smartwatch and it automatically tracks my daily steps.

July 24, 2026
Unprompted review
Rated 5 out of 5 stars

Fastic is such a great App and I gladly…

Fastic is such a great App and I gladly pay for it. I gives you so much help to achieve your goals and to aid you in every way possible. I would recommend it to everyone. I tried loads of Apps, but this one is the one that stands out. I use it for years now and everyday is a great day with this little helper. Awesome work Fastic Team, keep up the good work.

July 22, 2026
Unprompted review
Rated 1 out of 5 stars

ONLINE SCAM ALERT.. DO NOT DOWLOAD!!

DO NOT DOWLOAD THIS APPLICATION!!... I tried used the free options, and it signed me up to a subscription without me even knowing. It started charging me every three months, without my approval. I have been trying to stop them from charging me with no success. My only option will be to fully cancel my credit card, just to get them to stop. So, DO NOT USE THIS APPLICATION!!!!

July 17, 2026
Unprompted review
Rated 5 out of 5 stars

⭐⭐⭐⭐⭐

⭐⭐⭐⭐⭐
This is one of the best fasting and diet apps I've used. The interface is clean, easy to navigate, and very beginner-friendly. It makes tracking fasting windows, meals, water intake, and progress simple and motivating. I also appreciate the helpful reminders and educational content that keep me consistent with my health goals. Since using this app, I've become more disciplined with my eating habits and have seen positive results. Highly recommended for anyone looking to improve their health through fasting and better nutrition.

July 9, 2026
Unprompted review
Rated 4 out of 5 stars

I really love Fastic

I really love Fastic, I really do.
When I cut alcohol 2 yrs. ago completely from my life, I started Fastic to help me reduce the fat and keep the healthy balance. Over first 6 months I lost 15 kg. unnecessary weight (fat), back to gym, away from processed food, stick with Fastic (16:8), and I feeling great.
Also I love my new friend of mine Fasty (little tedy bear)…
Andrew

June 28, 2026
Unprompted review
Rated 5 out of 5 stars

The app is truly great and perfectly…

The app is truly great and perfectly suited for everyday use. It is incredibly quick and easy to use. The calorie tracking feature is simple and fast to manage. It’s a fantastic app that makes sense for everyone—whether you want to lose weight or simply live a healthy lifestyle.

June 15, 2026
Unprompted review

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