# Intermittent Fasting: PureFast — user reviews > 340 indexed App Store user reviews of Intermittent Fasting by Fast Builder Limited, rated 4.80/5 from 14,879 ratings. - Source: https://appshunter.io/ios/app/intermittent-fasting-purefast/id823305987/reviews - App overview in markdown: https://appshunter.io/ios/app/intermittent-fasting-purefast/id823305987.md - Rating breakdown: 5★ 12,845 · 4★ 1,427 · 3★ 432 · 2★ 79 · 1★ 96 ## What do users think of Intermittent Fasting? Overall sentiment: positive **Pros** - 🚀 Effective workouts - 👍 Variety of exercises - 💪 Helps with weight loss - 🙌 Motivating and encouraging - 🕰️ Short and manageable workouts - 🆓 Completely free to use **Cons** - 🔒 Requires internet connection - 🤔 Limited customization options - 🤕 Can be challenging for beginners - 🕰️ Workouts can be repetitive **Commonly reported bugs** - Workout duration inconsistencies - Compatibility issues with certain devices **Most requested features** - Offline mode - More personalized workout plans - Ability to track water intake - Reminders and notifications ## Newest reviews (16 of 340) ### 2/5 — Upset I Paid For This *2026-07-27, version 6.6.2* I went with this one because it had the least amount of tracking features and had the AI calorie counting scanner. Unfortunately, every single time I scan something, it just says the image is too blurry. I even tried taking a photo and uploading it, but somehow AI made that image blurry too. The AI scanner doesn’t work at all! I feel scammed. ### 4/5 — 1 day using it and it’s really good and you can do the exercises anywhere! *2026-06-03, version 6.6.2* It’s great you can choose what place you want to get fitter and how you feel about it ### 4/5 — Decent *2026-05-03, version 6.6.2* Good choice for people who wanna track calories and stay fit when you don’t know what exercises to do. I personally wish they had a section where I can store pictures and notes for myself of my progress. But overall, very nice ### 3/5 — Meh *2026-02-22, version 6.6.2* I like the work outs, but I don’t like the AI food scanners. I would rather you can tie in the name of the food. ### 3/5 — Good *2026-02-04, version 6.6.2* It's really good I only wish their were more unlocked workouts. It feels like I don't have enough options ### 4/5 — you have to pay *2026-01-22, version 6.6.2* making me pay after saying it’s completely free? ### 5/5 — Good *2026-01-04, version 6.6.2* This app motivates me like no other app and is free ### 5/5 — Easy to get slim *2025-12-07, version 6.6.2* I wasn’t fat but I for SURE WASNT skinny and this made me Wayy more skinny/slim in about 2 days ### 5/5 — Best for me *2025-12-03, version 6.6.2* This app is one of my best. Enjoying every bit. Thank you so much!!!!! ### 5/5 — Love it *2025-11-24, version 6.6.2* Love it ### 5/5 — 28 days *2025-10-29, version 6.6.2* It’s quite exceptional I lost 20 pounds as a14 yr old kid must try 🙂 ### 5/5 — Great *2025-08-29, version 6.6.1* Had this app for years and it has only gotten better. ♥️ ### 4/5 — Amazing *2025-08-26, version 6.6.1* I have been looking for weight loss apps for 2 years! Everyone wants a subscription or u can’t use it. Not this on! I am ten and 140 pounds. I am bullied often and I got sick of it! U need this app ### 5/5 — It works *2025-08-20, version 6.6.1* What have you got to lose? ### 3/5 — C’est en anglais 🤷‍♀️ *2025-08-17* L’appli est vraiment super mais le seul truc c’est que tout est en anglais et on peut pas mettre en une autre langue ### 3/5 — PLS READ❤️ *2025-08-02, version 6.6.1* It’s good but you only loose like 40 kcal per whole workout but on YouTube on Roberta’s gym u can loose 180-200kcal per whole workout and it’s free because it’s on YouTube ## Most critical reviews (10 lowest-rated) ### 1/5 — Annoyed *2026-02-12, version 6.6.2* If I could give a zero I would, I’ve had so many problems with this app! I paid for full subscription and regret it as it’s a waste of money. The AI food log constantly tells me the photo is to blurry even when clear as day and I can’t just search up items to add to my log I have to manually input each calorie fat and carb and protein for each item I want to log. The recipes don’t change and aren’t great. I wish I could get my money back! There is so many other better tracking apps alone then what I’ve been experiencing ### 1/5 — Meal scanner *2026-02-12, version 6.6.2* Meal scanner stopped working after 1 month of use ### 1/5 — Weight plan *2025-10-14, version 6.6.1* I would be better if it was free ### 1/5 — Not for me *2025-10-01, version 6.6.1* I tried to log a slice of bread and it asked for a macro and I couldn’t log. Too complicated!! One star is too many but they make you. ### 1/5 — Money stealing *2025-04-28, version 6.4.0* I got the app and I personally didn’t really liked it so I deleted the app and then around a week later I get a receipt from the app in mail that said I paid $42 for the app! I’m still trying to get money back. ### 1/5 — Greedy *2024-12-20, version 6.2.0* This app is a waste of time. They claim that you can use it for “free” but after a mere 3 days of my adaptive workout plan does it lock up completely and tell me to give them all my money. 3 days of my life I will never get back. Not impressed ### 1/5 — Do better *2024-05-21, version 6.1.1* Not fair, I’m unable to switch some workouts in unable to do.. I had a spinal surgery so I’m physical unable do to some stuff ### 1/5 — No Customer Support *2024-04-09, version 6.1.1* Really didn’t want to have to make this review, but my issues have fallen on deaf ears. Returned to the app after a short hiatus, after purchasing the subscription. I continued my plan, but noticed that the app started to display every day as rest-day. I could still use the in-app workouts, but I could no longer track my daily workouts as intended. I don’t know if it’s a bug or an issue that can be resolved, but I’ve reached out to the customer support team through the contact us button multiple times now and have yet to receive a response. It’s disappointing, because I like this app, and think that it can do some good. But the lack of customer support over several weeks has left me frustrated with my purchase. Don’t buy their subscription plan if you want in-app support ### 1/5 — I wanna know why u keep trying to charge me *2024-01-19, version 6.1.0* Why u keep charging me for this app when I canceled the subscription before the free trial was out and I’m still getting charged for this app I don’t want it and nor will I pay for it STOP TRYING TO CHANGE ME $24 for a app I don’t want ### 1/5 — Beware of app *2024-01-09, version 6.0.3* I was charged for app just by reviewing it, when it showed a charge, I backed out and closed out but a week later I was charged the premium and DID NOT CLICK TO CONTINUE ## Most praised reviews (10 highest-rated) ### 5/5 — :) *2026-08-06, version 6.6.2* Really good workout!!! ### 5/5 — Amazing *2026-07-17, version 6.6.2* I’ve been trying to find a great weight loss app. This app for FREE provides everything. Calorie tracker, easiest workout plan which helps me a lot as I struggle and arnt very fit, also tracks your steps and log your water and weight and it’s honestly amazing!! The only downs is I wish when coming to log your meals, you have to pay for premium to use the Ai Scan!! And you have to do it separately and type it yourself! I think this feature should definitely be free as I don’t understand why it wouldn’t as people like me don’t know much about what we’re actually eating! I would love to see this change because this app is already a game changer for me ### 5/5 — Such a good app! ❤️💪🏻 *2026-06-29, version 6.6.2* This is a great app for when you need to get a good workout in ### 5/5 — This is my point of view of your looking to lose or gain weight this app is great for you *2026-06-21, version 6.6.2* This app has helped me a lot from my stomach looking like a a oversized potato sticking out to me looking like a cut in half kiwi. ### 5/5 — The besttt *2026-06-05, version 6.6.2* Thank u so much I love how it’s gonna help ### 5/5 — Perfect *2026-03-30, version 6.6.2* It is my first day love it love it really felt it ### 5/5 — Great workouts! *2026-03-05, version 6.6.2* Great if you pay, great if you don’t. Excellent app with a wide variety of exercises ### 5/5 — Love! *2026-02-05, version 6.6.2* Love the workouts whether mild or intense!! ### 5/5 — Great app would use again *2026-01-13, version 6.6.2* They are really good if you don’t feel motivated bc they are so enjoyable and once you get going it is hard to stop Would recommend ### 5/5 — Soo good *2026-01-08, version 6.6.2* Lost so many calories seeing results already after a week! It works great coming from a teenager --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-10.*