# BTTF Clock — user reviews > 23 indexed App Store user reviews of BTTF Clock by Sergei Bazarnik, rated 4.60/5 from 29 ratings. - Source: https://appshunter.io/ios/app/bttf-clock/id6740161583/reviews - App overview in markdown: https://appshunter.io/ios/app/bttf-clock/id6740161583.md - Rating breakdown: 5★ 21 · 4★ 6 · 3★ 1 · 2★ 0 · 1★ 1 ## Newest reviews (5 of 23) ### 5/5 — Orlando Garcia *2025-08-25* Don’t know how two work it **Developer response:** Thanks a lot for the 5 stars! 🚀 If you need any help figuring out how it works, feel free to reach out — I’ll be happy to guide you through it. You can contact me anytime at dogs.io.service@gmail.com. Have a nice BTTF day, Sergei. ### 5/5 — Hello *2025-06-10* i like it but can you add custom present time **Developer response:** Thanks a lot for the 5 stars rating. As for the feature you ask - available in the latest version Have a nice BTTF day, Sergei. ### 5/5 — Time machine features request *2025-05-21* I want a custom time travel. Start speed plutonium chamber with plutonium that you can refill after reaching the custom time travel start speed please don’t add custom present time I have an Amazon fire tablet and I had that feature and I thought it was stupid the Amazon fire tablet depending on what app or game you download adds more features than a iPhone or other device I had BTTF clock for sometime on my Amazon fire tablet and it has way more setting features than the iPhone BTTF app does **Developer response:** Thanks for your detailed feedback! I love hearing creative ideas—adding a custom time travel start sequence with refillable plutonium is a really fun suggestion. I’ll definitely consider it for a future update. I appreciate your note about the differences between the Amazon Fire and iPhone versions. The expanded features for iPhone are currently in the works, and I’m doing my best to bring a consistent and rich experience across all devices. Thanks for sticking with BTTF Clock! Have a nice BTTF day, Sergei ### 5/5 — Con amor a BTTF *2025-03-28, version 1.2* Es un detalle increíble para los fanáticos de BTTF ### 5/5 — Awesome job on making this app *2025-03-01* If you are looking for a Back to the Future clock, this is a perfect app to download because you can customize the dates, check out some conversations from the movie, and see the “Flux Capacitor”. Shout out to the developers who have made this app. Once again if you are looking for a Back to the Future clock this is a perfect app to download! **Developer response:** Thank you so much for the awesome review! I'm thrilled to hear you're enjoying the app and the Back to the Future features like the customizable dates, movie conversations, and the Flux Capacitor! Your kind words mean a lot, and I appreciate the shout-out. I'm excited to keep improving the app and bringing more fun features your way. Thanks again for the support! ## Most critical reviews (10 lowest-rated) ### 1/5 — ?¿ no entiendo *2025-01-08, version 1.0* Yo ya había jugado esto pero haora no entiendo nada Todo es diferente ### 2/5 — Crashes ! *2025-01-07, version 1.0* Had the same app years ago and was so pleased when it was available to download again however any button that’s pressed within the app also crashes it. Can’t be used which is a pity. iPhone 15 Max. ### 3/5 — Needs 2 fixes *2026-04-02* Needs 2 fixes: 1. When entering “16:29”, the display should read “4:29pm”. Instead it reads “16:29pm”. 2. The 6’s and 9’s are incorrect. You use 6 segments for each of those numbers, whereas the real time circuits only used 5 segments. (Watch the movie to see what I mean.) **Developer response:** UPDATE: Fixed in the latest release(1.8) Thank you for the detailed feedback—I really appreciate it! You’re absolutely right about both points. The 24h → 12h conversion showing “16:29pm” is a bug, and I’ll fix it in an upcoming update. Also, great catch on the 6 and 9 segments—I’ll review and adjust them to better match the original time circuits. Thanks again for helping improve the app! — Sergei ### 3/5 — Where is the time travel *2025-03-01, version 1.1* I like the app including the Easter eggs like the clip from the movie but I wish the app can let you simulate time travel like imagine pressing a button on the flex capacitor and a speedometer appears and it goes up to 88 miles per hour and your destination time becomes the present time but besides that the app is good. ### 4/5 — DeLorean *2026-08-08* This app is great and I love it so much. I love how you can change the time and everything like that on the circuitboard and I love how the flux capacitor makes all the sounds and I only give it four stars because it would’ve made five stars but it gets four stars because I wish you could put it as your home screen on iPhone and android but if you could do that and try to make it so you can put it on the front screen on your phone that be so great and then I’ll be five stars all day **Developer response:** Thank you for the 4 stars! I’m really glad you’re enjoying the app. Unfortunately, iOS restrictions don’t allow the same live experience on the Home Screen, and clock widgets can’t update continuously. I’m always looking for new ways to bring more of the BTTF experience to iPhone! Sergei ### 4/5 — GREAT SCOTT *2026-05-21* The reason it’s not five stars is because I can’t figure out how to get it to go 88 mph cause you said you can make it go 88 mph somehow and make the flux capacitor do its changes And I assume by that it makes it time, travel or look like it’s time traveling and I also saw a video on someone time traveling on your app and you don’t exactly explain how to do it so that’s why it only gets four stars but overall it’s a good app **Developer response:** Thanks for the review! Glad you’re enjoying the app overall. 😊 About hitting 88 MPH and the “time travel” effect — the videos you saw were using the special Car Mode feature, where the Time Circuits are displayed together with a speedometer and Flux Capacitor animation. Right now, that feature is only available on Android, which is why you couldn’t find it on iPhone. The good news is I’m currently working on bringing Car Mode to the iOS version as well. 🚗⚡ I also agree the app should explain these features more clearly, so better tutorials and guidance are on the way too. Thanks again for the feedback and for the 4 stars — hopefully the upcoming updates will earn that 5th star! ### 4/5 — So far so good *2026-04-19* Loving the out so far; have it both on my iPad and my android phone. QUESTION: is there a way of getting the app to simulate time travel without any car mode? I can’t see to figure out how to, if there is one at all. I thought maybe tilting my device went in flux capacitor mode might do it, or tapping on some of the things in flux capacitor mode, but nothing happens aside from the flux capacitor fluxing. **Developer response:** Thank you for the 4 stars and for using the app on both devices! Time travel simulation is currently tied to car mode, so it won’t trigger just by tilting or tapping in Flux Capacitor mode. I appreciate your idea though — it’s a great suggestion and I’ll consider adding it. If you have more feedback, feel free to email dogs.io.service@gmail.com. Sergei ### 4/5 — Will not set typed in time *2025-08-14, version 1.3* I tried it and it will not set the time i set need help ### 5/5 — Don’t like it but it’s 5 stars for the 13 colonies of the us *2026-06-05* I don’t like the swear words in in so JUST GO PLAY LILA’S WORLD! ### 5/5 — Huh *2026-03-24* How do I use the flux capacitor? What is the part I have to hold to activate it? **Developer response:** Thanks a lot for the 5 stars! 🚀 If you need any help figuring out how it works, feel free to reach out — I’ll be happy to guide you through it. You can contact me anytime at dogs.io.service@gmail.com. Have a nice BTTF day, Sergei. ## Most praised reviews (8 highest-rated) ### 5/5 — How to use? *2026-02-04* Great, how do I time travel? ### 5/5 — Time Traveling Update *2026-01-12* Hey, guys. Happy 40th anniversary of the Back To The Future franchise! Anyway, I want this app to be inspired by the Flux Capacitor app, where you tilt the app to activate the Time Circuits, tap it, and enter the Destination Time on the keypad. Then you tilt the app for the Flux Capacitor, hold it to the time machine up to 88 miles per hour, and you’re in that time period! Let’s not forget the “Reset” button for each time your plutonium is empty. You push it, and then it refills automatically. You know, “one pellet, one trip”! So, basically, I want this app to have this special Time Traveling feature inspired by the Flux Capacitor app. What do you think? **Developer response:** Hi ,thanks for the 40th-anniversary wishes and your time-travel ideas! You can already set times via the real BTTF keypad within Settings. Car Mode with plutonium, speedometer, and Time Circuits is on Android already - check it!, iOS version is on the way! If you enjoy the app, a 5-star rating would mean a lot. Questions? Contact me at dogs.io.service@gmail.com, Sergei. ### 5/5 — 1.21 *2025-12-30* This is the best app I have found I highly suggest it. **Developer response:** Thank you so much for the wonderful feedback! I’m really glad you’re enjoying the app and that you highly recommend it. Hearing this makes all the work worthwhile, and I truly appreciate your support. ### 5/5 — My kids are gonna love it *2025-12-20, version 1.5* This game is already one of my favourites it has tons of Easter eggs great game ### 5/5 — BTTF clock *2025-12-03* BTTF clock is amazing I would recommend to everyone. Awesome support and very nice and simple app for every back to the future lover out there **Developer response:** Thank you so much! I’m glad you enjoy the BTTF Clock and find it simple and fun. Your recommendation means a lot. If you have ideas or questions, feel free to reach me at dogs.io.service@gmail.com. ### 5/5 — Hi:) *2025-10-29* Love the app but am I able to make the flux capacitor show up while charging? I ca on my android just not on the iPhone and idk how to do it. So if we are able please tell me how it would be amazing because the flux capacitor is what makes time travel possible. So if you could it would be greatly appreciated please na thank you? **Developer response:** Great Scott! ⚡ I’m thrilled you love the app! On Android, the Flux Capacitor lights up while charging, but iOS currently doesn’t allow that kind of background animation. I’m trying to find a way to make it possible — time travel takes a bit of tinkering! ### 5/5 — Glory to Ukraine! *2025-10-11* I love the app :3 **Developer response:** Glory to heroes! Thanks a lot for the review and 5 stars rating, Sergei ### 5/5 — Huh *2025-09-12* How do I use the flux capacitor **Developer response:** Thanks a lot for the 5 stars! 🚀 If you need any help figuring out how it works, feel free to reach out — I’ll be happy to guide you through it. You can contact me anytime at dogs.io.service@gmail.com. Have a nice BTTF day, Sergei. --- *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 2026-08-29.*