# Battery LED! — user reviews > 50 indexed App Store user reviews of Battery LED! by BLUE WIND, rated 3.49/5 from 140 ratings. - Source: https://appshunter.io/ios/app/battery-led/id332499063/reviews - App overview in markdown: https://appshunter.io/ios/app/battery-led/id332499063.md - Rating breakdown: 5★ 63 · 4★ 10 · 3★ 26 · 2★ 14 · 1★ 27 ## Newest reviews (11 of 50) ### 4/5 — Still works *2015-02-02, version 4.1.4* Still works showing charge time on my iPhone six plus. The info is na. ### 3/5 — Still incomplete support *2011-12-09, version 4.1.4* Please add an iPad version of this ### 3/5 — Help *2011-10-22, version 4.1.4* When you look at the log what's the diff between the colors red yellow andd green ### 3/5 — B- *2011-06-30, version 4.1.3* This battery app is very useful to check the battery life, but there are 2 glitches that seem strange to me. The reason why I took off 1 star is because every time I set it so that there is a sound when it fully charges, it resets it so there is no sound. What am I supposed to do, stay on that page so it doesn't reset? The reason why I took off another star from the rating is because when I downloaded it, the log showed the same lines and they said none. All but the last one that said "charging 100%". The problems are small but they are useful features once they're fixed. ### 3/5 — v4.0.3 won't create new entries in battery status log *2010-11-14, version 4.0.3* For some reason when I updated to version 4.0.3, it no longer recorded new entries in the battery status log. I tried closing and re-starting the app, but still wouldn't create new entries, although past entries created under v4.0.1 were still visible. I restored v4.0.1 from the recycle bin, and the status log creates new entries just fine again. The status log is one of the more unique features of this app, please fix it in the next update. I'm running iOS 4.1 on a 32gb iPod Touch 3rd generation if that helps. ### 3/5 — Helpful but Inaccurate *2010-04-06, version 0* I like how it tells you how much battery you have, yet on a full charge it says you can watch about 6 hours of video. Now, my iPod is about 10 months old and on a full charge I only got to watch a 50 minute movie. Still an okay app though ### 4/5 — you're wrong *2010-03-03, version 0* it says you have 5 hours so you probably do. turn off your backlight and push notifications ...it'll REALLY preserve your battery (: ### 5/5 — Easy to read *2009-12-23, version 0* I use this all the time to check how much use time I have left for all the functions. Reliable. ### 4/5 — Cool and all but... *2009-12-18, version 0* This app is cool and useful, but it could be more exact. This app just detectS how much battery life u have left and has pre-set time estimates for each feature no matter how long ur battery had been at that power level. It would be more helpful if the times were an actual estimate and not just pre-set numbers. ### 4/5 — Useful *2009-12-16, version 0* Its useful, idk y everyome is saying that it is inaccurate, its pretty accurate for me and it's free so give it a try. But don't keep this app open for too long cuz it drained my battery from 35% to 20% in like 5 seconds ### 4/5 — battery app. Freshly approved *2009-12-11, version 0* This is really useful when I am on the subway and i see my battery in the red I know how long its gonna last, its not perfect to the minute but it gives u an idea ## Most critical reviews (10 lowest-rated) ### 1/5 — Update *2013-07-10, version 4.1.4* Need iPhone 5 support ### 1/5 — Useless for iphone5 *2013-02-06, version 4.1.4* As title ### 1/5 — After installation of this app, the battery keeps about 6 hours Standby!!! *2012-11-19, version 4.1.4* Do not install! ### 1/5 — False advertisement *2012-10-14, version 4.1.4* Did not display the times for anything.I would give it zero stars if I could. ### 1/5 — Do We need another battery status app? *2010-07-16, version 0* Presuambly this app accurately provides battery status. The interface is perfect for any adolescent with his or her own iPhone. Parents may also find the UI a perfect distraction for small children and babies. Even though it's "Free", Id find another way of taking up hardrive space on my iPhone. ### 1/5 — Terrible *2010-07-08, version 0* At first i loved this app. It was very helpful to help me on when I needed to charge up. But i recently found that it was uncorrect. I started the app and it said 25 percent of battery was left. After about an hour my battery was still working so I checked how much battery was left and it said 50 percent left without a charge. Very disappointed. ### 1/5 — I saw the reviews, but hey, it was Free... *2009-11-24, version 0* Piece of inaccurate junk. If you like blinking LEDs, then maybe this is the battery app for you, but if you like a battery app that tells you how much charge you have left then you're barking up the wrong developer. So far, and I have bought/tested over a dozen of these type apps, the only one that actually provides you semi accurate battery level numbers is Battery Log (which also tracks usage and number of charging cycles with a graph). Why is it sooooo hard for a battery app to be accurate?? ### 2/5 — Cool App *2012-10-22, version 4.1.4* Useless, needs Up date for iPod 5G and iPhone 5 Please ### 2/5 — Too inaccurate *2012-07-16, version 4.1.4* The colors and graphics are good. However the usefulness of the app are worthless. Tells me I have forty two minutes of games when my battery is at eight percent. Tells me I have a half hour of talk time when I have maybe ten minutes at best. I can guess better at what I have left versus what this tells me. This app hasn't had an update in years. It's time to wake up developers and see the light and complaints from your customers, not just collecting money from ads. ### 2/5 — One In A Sea Of Many Battery Apps *2010-07-16, version 0* One of many. Does no better or worse than others at half the cost. Going to delete. Pros 1. Pretty interface. 2. Nice predictions of time remaining for given usage (albeit accuracy is questionable). 3. Free version available so you can play before you pay. Cons 1. Tips to extend battery life are basic and useless if you want to have even a chance at using the phone for anything other than phone calls. 2. Price for full version too high. At $2.99, I would buy AppBoxPro instead to get more for my money. At $0.99, I might buy this app for the cool graphics. 3. Accuracy is questionable especially when given a function to calibrate the battery charge. Why do I need to calibrate an app that is supposed to tell me usage and time remaining? What is I calibrate wrong? 4. Alarm to alert to 100% charge is useless since I can see 100%. How about alarm to tell me when I have been 100% for 20-30 mins charging to know really really charged? That might be useful. ## Most praised reviews (10 highest-rated) ### 5/5 — The Best Battery App For iPhone!!! *2017-11-16, version 4.1.4* This is a very good app for checking battery on iPhone! ### 5/5 — Very cool app *2013-10-18, version 4.1.4* Brings back great memories from my old iPod 3rd gen Now I have the iphone 5 this app is not updated for it yet, however I will be expecting them to update this gorgeous app soon! :D Love it! 😀 ### 5/5 — Very helpful *2013-04-14, version 4.1.4* Used this app for years. Awesome that it supports 3.1.3 and all iPhones and iPods. Does the job well. ### 5/5 — Thanks for 4s support! *2011-10-22, version 4.1.4* Amazing app 5 stars thanks! ### 5/5 — Great but....... *2010-07-09, version 0* This is  (great) but battery magic is better! It's worth it to have both like me though!! It doesn't work great for a touch! it gives u a iPhone instead but it looks really cool!!! recommened to Most people! ### 5/5 — Pretty Cool... *2010-06-02, version 0* Not such a bad app. Very colorful and precise. Just wish there was an app, like this one, but has the image at the top of the phone instead of as an icon. ### 5/5 — Perfect!!! *2010-04-21, version 0* It does exactly what it's suppost to do, and what you need it to do. It tells you what charge your battery is a (100, 95,90,85, ect.) It tells you how much time you have left based on which form you use it (300hours in stend-by, 5 hours on the internet, ect.) And it's FREE It has a wonderful, colorful style in which it shows you all this. However, if you don't care for the style yourself, there are many apps that do the same time, but each with their own theme. Enjoy the pretty colors. (^__^) ### 5/5 — This is a GREAT app!! *2010-01-18, version 0* I personaly <3 this app! Its accurate, minor gliches, like says my itouch is a second gen, but this is an awsome app and i always use it 2 check how much battery is left! ### 5/5 — Epic? *2010-01-03, version 0* Works kind of perfectly with my iPod touch 2G and probably the best FREE battery app! It'll be great if it has battery level graphing capabilities, so I can observe my usage patterns. More improvements will be great. ### 5/5 — Good App *2009-12-23, version 0* This is the most accurate and nicest Free Battery Checking app I have downloaded. It can still improve, and it will work with iPod Touch. --- *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 2026-06-10.*