# Gizmo: AI Tutor — user reviews > 1,246 indexed App Store user reviews of Gizmo by Save All, rated 4.80/5 from 13,365 ratings. - Source: https://appshunter.io/ios/app/gizmo-ai-tutor/id1610516671/reviews - App overview in markdown: https://appshunter.io/ios/app/gizmo-ai-tutor/id1610516671.md - Rating breakdown: 5★ 11,591 · 4★ 1,047 · 3★ 314 · 2★ 126 · 1★ 287 ## What do users think of Gizmo? Overall sentiment: positive **Pros** - 🚀 Helpful for studying and learning - 👍 Engaging and motivating features - 🎓 Useful for students and academics - 🤖 Effective AI-powered tools **Cons** - 🐛 Buggy and glitchy at times - ⏱️ Restrictive time limits and lives system - 💰 Pushing for paid subscription - 🌐 Limited language support **Commonly reported bugs** - Flashcards not saving properly - Importing notes/PDFs not working reliably - Freezing and crashing issues - Inconsistent behavior across platforms **Most requested features** - Allow more customization of flashcards - Improve stability and reduce glitches - Provide more language options - Offer a way to delete decks permanently ## Newest reviews (18 of 1,246) ### 4/5 — Amazing, just wish thereweremore studymethods *2026-08-25, version 3.2.36* 67 ### 4/5 — So Good *2026-08-23, version 3.2.36* It is so good but can you fix the photo thing. To where I don’t have to take pictures in the moment. ### 3/5 — Purchase *2026-08-22, version 3.2.36* Amazing just hate the only purchase options are weekly ### 4/5 — Pretty good! *2026-08-21, version 3.2.16* Great app for flashcards and spaced repetition, I haven’t delved into a lot of the features of the AI tutor side so I can’t comment on that. I enjoy that you don’t just have front and back flash cards but also fill in the blanks flashcards which a lot of other similar apps don’t have. One thing I’d love though is the ability to add tables to my flashcards. ### 4/5 — Не хватает русского языка *2026-08-18* Приложение отличное! Но не хватает русского языка😢Я бы очень хотела его использовать в следующем учебном году,но на английском языке непонятно😭 **Developer response:** Thank you for your feedback! Could you please reach out to us at support@gizmo.ai through the app so we can assist you directly? Rest assured that our team will continue doing its best to improve the app and make it even more helpful for your studies. ### 4/5 — Reveals answers before i answer a question *2026-08-13, version 3.1.26* I genuinely enjoy this app and this app has helped me so much through school. There are just some minor things I would tweak. Randomly as I’m studying and answering questions. A random question will show the answer before I answer. Another, I wish there was a way to shorten the deck when studying. ### 4/5 — Wow *2026-08-10, version 3.1.26* C’est la meilleure façon d’apprendre! ### 5/5 — My baby *2026-08-08, version 3.1.26* Ts is the bomb for chem revision, like esp if u do OCR chem ts is so good would recommend love you gizmo please sponsor me i love u sm ### 5/5 — ADD NOTES *2026-08-07, version 3.1.26* THIS APP IS PERFECT. but when im doing algebra, it’s hard to do it mentally. All i’ll say is add like a note or drawing pad in the corner, but otherwise, this app helps a ton. thank you! ### 4/5 — Love it and very simple! *2026-08-06, version 3.1.26* I’m a 10th grader and love this, very simple but very effective!! ### 5/5 — So Helpful! *2026-08-06, version 3.1.26* I just got into Drivers Education and it has worked wonders! It is very interactive and so far I haven’t had to pay anything! When you run out of hearts it only makes you wait 10 mins. So it’s not like you have to stop for the day. And you can still learn with the chat part within those ten minutes! ### 5/5 — The BEST app for studying *2026-08-06, version 3.1.26* I have tried every free study app there is which was promoted on TikTok and Gizmo has came out to be on top out of every single one. The AI flashcards deck that you can generate, make or even find pre-made has been amazing for revision of my GCSEs. The app improved my grades significantly and I'm achieving 7, 8s and 9s for all of my subject because of it. It's super interactive and fun and can be so beneficial in what it does and I'm so happy I found it. It helped for my memorisation in exams so much and by using this app everyday I can feel my knowledge solidifying. I truly love this app and I hope many more features can be added in different ways to write flashcards yourself. I absolutely love it and it can be used by any student studying for any exam. It is the BEST revision app out there and the only one you need!!! ### 3/5 — Every update requires an uninstall and multiple logins before it works *2026-08-05, version 3.1.21* Every time this app is updated I have to uninstall it and log in multiple times before it works again. With the most recent update yesterday, it will not explain anything to me anymore. It says thinking or analyzing and nothing ever appears. It’s a good app when it works. Too many kinks to work out. ### 5/5 — Love Gizmo *2026-08-05, version 3.1.21* I absolutely love Gizmo. I’ve also dreaded studying, but ever since I was introduced to Gizmo, I actually enjoyed learning I am having a small issue though. When I want Gizmo to explain it glitches out and just shows me three dots. ### 5/5 — Helpful app *2026-08-04, version 3.1.17* I love this app it helps me so much keep on going i hope that the new generation will find out about this app🥹 ### 4/5 — Great but can’t afford premium *2026-07-30, version 3.1.6* I am genuinely so happy to use this app. It basically has everything. I am currently preparing for my GCSEs and this app has been insanely helpful especially for the sciences for triple science. I love the app but I wish I could have premium .however I can’t afford it😅😭😭. Anyways it’s just brilliant and I would definitely recommend. Pro tip : if you can afford it get the premium version .much more helpful. ### 3/5 — Glitches in questions/topics *2026-07-30, version 3.1.6* The app was amazing and I truly got an understanding before the new changes and now it’s not picking up nor reading any of my notes or lessons and is basically making unreadable and making too many errors please fix this on account of your app being useful to many ### 5/5 — O melhor app que já tive pra estudar!! *2026-07-27* Que app incrível! Ele te faz estudar de uma forma em que vc realmente tá estudando!! Kkk, eu amei muito, podem baixar sem dúvida! Ele te ajuda muito!! **Developer response:** Thank you for the amazing five-star rating and your kind words! Best of luck with your studies. Your support truly means a lot to us! 😊 ## Most critical reviews (10 lowest-rated) ### 1/5 — WHAT IS THIS!? *2026-07-30, version 3.1.6* This app is trash, just absolutely trash. It wouldn’t let me make an account and it kept on asking me the same questions. It just absolutely wasted my learning time! Don’t install this app! ### 1/5 — Impossible to cancel subscriptions *2026-07-27, version 3.1.6* I subscribed to the app however I don’t need it anymore so tried to cancel but it is impossible as there is nowhere on the app or website to cancel, so now I’m stuck paying for an expensive subscription I never use ### 1/5 — Not able to unsubscribe *2026-07-27, version 3.1.6* Decent app but they make it very hard to cancel subscription ### 1/5 — It gets questions wrong! *2026-07-24, version 3.1.1* I noticed that a lot of the questions answers it were giving me were completely wrong so be aware!! ### 1/5 — Good to study but frustrating subscription experience *2026-07-23, version 3.1.1* I enjoy using the app, but I’m extremely frustrated because I’ve been trying to cancel my subscription and haven’t been able to. I’ve contacted support and haven’t received the help I need. I also can’t find any option within my account to manage or cancel my subscription myself, which has made this experience even more frustrating. I’m continuing to be charged $6.99, and I simply want my subscription canceled. I would really appreciate it if someone from the Gizmo team could reach out and help resolve this issue as soon as possible. ### 1/5 — ai makes mistakes, many bugs *2026-07-08, version 3.0.163* The AI makes quite a few mistakes when generating cards and explanations. I also can’t delete decks easily, which is really annoying. The biggest issue for me is importing from YouTube. The generated questions are often very strange — for example, asking about “the position of the interviewer” or including random jokes from podcasts. I end up having to delete almost half the questions every time, which wastes a lot of time. Another major limitation is that you can only summarize up to 10 pages at once. That’s too low for longer lectures, books, or detailed videos. AI accuracy must me improved. Increase the page/import limit significantly (at least 30–50 pages). ### 1/5 — Quits working after buying the app *2026-07-03, version 3.0.163* I am very upset, this is the only way that I have been able to learn, after buying the app it worked for about two weeks and then it just quit working. I can’t make any new flash cards or new decks. It won’t work. And the support page doesn’t work….. ### 1/5 — Would give 0 if could *2026-06-28, version 3.0.157* - on the typing, it says im wrong when im not so i lose all my hearts, its a marketing scheme, i keep having to wait 10 mins - also the ai on the ai lessons are dumb like in language lessons theyll speak in that language but im learning that language so how would i understand - they dont hvae private decjs ### 1/5 — Rh *2026-06-21, version 3.0.157* It is annoying because when u are learning and u make mistakes after u make 6 mistakes you can’t study for 10 minutes and it just is a waste of time and it is a bit. Confusing to use and it stops me from studying and stops me from wanting to use gizmo ### 1/5 — Ai made this app trash *2026-06-14, version 3.0.151* Way better before it was flooded with Ai this app can't even process me logging in ## Most praised reviews (10 highest-rated) ### 5/5 — Love this! *2026-08-26, version 3.2.36* This is an amazing apps I would love to use this in class all the time. I would give it 1 million stars if I could! Jesus loves you! Try this app! ### 5/5 — Best study app ever *2026-08-24, version 3.2.36* This study app is not just another app you have to pay for it is totally free and so helpful you can make uploads and flashcards so easily 10/10 highly recommend ### 5/5 — Gizmo *2026-08-21, version 3.2.16* This app is really fun and educational at the same time I’ve been trying to find an app like this it’s amazing for studying even if you have a short time to study. But also some things like giving more types of questions of the same subject needs to be worked on so we can get to understand the topics more but other than that it’s awesome ### 5/5 — Download Now *2026-08-18, version 3.2.16* It’s definitely making studying more easier. ### 5/5 — Great app *2026-08-16, version 3.2.16* This is soo helpful I really like this app and I'm sure you will too. ### 5/5 — THIS APP IS AMAZING *2026-08-14, version 3.1.26* Normally when I download revision apps, you have to pay for all the content but this app is completely free lets you take notes, makes notes and flashcards. You can import videos and gives you quizzes and explains it so well. DOWNLOAD THIS APP IT IS SOO GOOD!!!! And Gizmo, PLEASE STAY FREE!!!! ### 5/5 — Love this app *2026-08-13, version 3.1.26* I love this app! It has been very useful with all my science classes! ### 5/5 — Great and free *2026-08-13, version 3.1.26* It’s great and free (as you saw in the title) pls get this app im am learning so much it’s just the hearts that annoy me ### 5/5 — Adding new schools *2026-08-12, version 3.1.26* This apps like so helpful but I noticed there's a new middle school coming which is Cato ridge in NC can you please add Cato ridge? ### 5/5 — Love gizmo 👌 *2026-08-11, version 3.1.26* The best studying app I’ve had --- *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 2026-08-30.*