Only free apps and games for smartphone and tablet
JuiceDefender
Created by Latedroid
Licence
Free
Android version
Variable
Team note
9 / 10
Users note
9 / 10
Downloads
about 0
Size
1 Mo
Sort in
" The power manager app. "
The application has not yet detailed description, however the team assigned the note of 9 / 10. This note is based on the following criteria: Quality, Usefulness, Ease of Use, Privacy Concerns of user data (depending on the permissions required)..
The app is compatible with most Android devices running on.
Its weight is very light, less than a megabyte is sufficient to store and operate.
Its number of downloads in the Android Market (Google Play) is quite low. The application is either new, or limited to a specific area that only a few users are interested in.
The application has not yet detailed description, however the team assigned the note of 9 / 10. This note is based on the following criteria: Quality, Usefulness, Ease of Use, Privacy Concerns of user data (depending on the permissions required)..
The app is compatible with most Android devices running on.
Its weight is very light, less than a megabyte is sufficient to store and operate.
Its number of downloads in the Android Market (Google Play) is quite low. The application is either new, or limited to a specific area that only a few users are interested in.
User reviews
Add a reviewAdd a review on JuiceDefender
First day... by anonymAnd I cannot tell a lie, I've had to fiddle with my phone a bit for texts but omg this is incredible, i'm still almost fully charged since 7 am this morning and it is 3 pm now! On most days my Droid Razr is dead by this time..thank you so much for this app! I have no idea how ur doing it but i'm sold! Get this app, u won't be sorry! ! ! 5/5
Won't disappoint by anonymI am fairly new to android and the biggest problem I have found with my phone is the cell phone idle. This tool is great for shutting off all the things you do not need when it its not in use. Sure beats toggling data off and on all the time. 5/5
Not sure if doing anything by anonymNot really sure if this is working but I'll keep it installed anyway. It doesn't drain your battery but Im not sure if it saves power:/ 3/5
Samsung Galaxy S3 by anonymThis app made a real big difference in the battery life of my Galaxy S3. Before I would go from 100%-10% in 10 hours. Now it will go from 100%-10% in 26 hours. To let you know I made many phones, text all day long, and watched Netflix. This app does really work. I use it on aggressive settings too. 5/5
"This app is true to its name" by anonymI installed Juice Defender and then switched to Juice Defender Ultimate and I saw drastic changes. The app really does help it like it says it will and I trusted it. I tried different options like balanced, agressive, and extreme but for my current smartphone, I just chose to go with balanced. Trust me, and trust this app, and spend the small amount of money to help your smartphone have more battery-life. 5/5
Not so good by anonymIt turns everything off so if you are waiting for a message from a background program.... It wont show up until you log into the phone. 1/5
No updates since Jan 2012 :: by anonymNot sure this is compatible with KitKat. I can't find any info about that on the developers support site. In fact, the developer seems to have turned his back on his support site several years ago. And yet, JD did seem to help with my battery life. 2/5
does the job by anonymi was having to charge my phone two times a day. now, thanks to the juice defender, i can go all day and just charge it at night. not entirely.convinced about its power multiplier, but it certainly has made a positive difference for me. 5/5
Not happy by anonymWell this doesn't seem to work as explained..it works only when data connection is on.. doesn't work with Wi-Fi.. can change it to 5stars if this issue is fixed! 2/5
It sips power slowly longer time on my tablet by anonymIve have used this app for two weeks now on auto left it on all night with no battery drain for real before it would have gone down. Playing games power is sipped giving me more game time watching films has been more relistic im impressed An app that works 5 stars 5/5
It's pretty good by anonymI only have the free version but it definitely helps save battery life on my HTC EVO. It's a bit complicated if you're not somewhat smartphone/Android savvy. 4/5
Stay off my juice by anonymJuice defender is a BEAST! This is single handedly the largest cause for my at work non-performance. Without the juice that this app defends I would be diligently working all day. The hell with that ;-) 5/5
Mixed Feelings by anonymUsing Android Razr Maxx, and have no idea what this app is supposed to do! It sure does Not extend my battery life. If anything it drains it. So disapointed, after reading all of the great reviews should have known better. At least it eas cheap. No recomendation from me. Sonny 1/5
John L by anonymAbsolutely amazing app. Downloaded free version onto my galaxy s2 which I was struggling to get 9 hrs usage from, 13 hours after installation. And phone. Still, going strong with 80% battery left!! I Brilliant 4/5
At one time this was good by anonymUpdate do something this app has turned into a worthless dump of crap.seriously I look never notice no update foe 2 years wonder why its screwing my phone up 1/5
Must have by anonymThis app is insane. Before when I charged my phone 20 mins would go by without use and its already at 90% ridiculous. But this app helps maintain your battery even when using big apps and I can go a night without charging it. AWESOME!! 5/5
Ehhh...just like the other free ones. by anonymNot great unless you buy it. It's even slowing down my charging! Uninstalling. 2/5
Inspire 4G by anonymGreat app. I've never paid for an app, but the free version has such a noticeable affect on my inspire 4G, Im going to buy it. Can't wait to see how my battery will be affected. 5/5
It works really well by anonymEspecially when my Nexus 7 is on standby I have noticed that the battery time is double. Less change at heavy use, but app is free! 5/5
Doesn't work on my Galaxy Note by anonymI used to swear by JD on my other Android devices, but despite updates, it STILL does not run without crashing on my Samsung Galaxy Note. Sorely disappointing because it was always an amazing app. 1/5
Automatically connects?! by anonymIdk exactly how this app saves battery life but I'm willing to give it a go. But the craziest thing about thus is that it connects to the internet on its own for absolutely no reason at all. Why it has to do that, or how that helps to save energy, is beyond me. But my phone has been connected for four hours without my knowledge just because I activated this app! 2/5
Power scrooge + by anonymThis app rocks. Verizon galaxy note 2 30 hours on battery moderate use. Watching YouTube, Web browsing, email and phone calls. 4/5
Samsung blaze by anonymLove my blaze but hate hire fast the battery goes! I installed this and love it! It extends my battery life tremendously and I can now go a full day without having to charge even with heavy/moderate use! 4/5
Unbelievable by anonymAlmost unreal how much longer my battery lasts. Went from around 8-9 hour use to 13-14. Only issue is the lag time in transition back to 3g. Otherwise, unbelievable!!! 4/5
A life saver. by anonymI have a Galaxy 3 which, while I slept, used 22% of battery life---unacceptable! I was coming from an iphone 4 that would use about 5% during the same period, if that. Well, this app has allowed my Galaxy to reach that same iphone level :-) 5/5
Works wells when it works by anonymWhen it is actually ob it works amazingly but for some reason it keeps turning off... one second the little sing is in the corner screen of my phone and then it's not.... i keep having to go into the app and click the disable button and then the enble... would be five stars if it stayed on!!!! 3/5
Doubles the life of my battery by anonymEven the free versions double battery life. Will be paying for the donate version to see if I can get more! Xperia Arc ICS custom rom 5/5
A must have by anonymSaves me from having to lug my extra battery around everywhere I go if I just need an extra couple hours of life. If you need more than two I still suggest buying an extra battery. 4/5
Disliked, but used to by anonymNo matter what I do, this thing will not leave WiFi on anymore when the screen is off. Anymore it just drains my battery. 2/5
Big help on battery life! by anonymBeen running with it for about a month and with normal day to day use I can get about two and a half days out of a full charge. 4/5
Excellent utility by anonymI wasn't keen on installing a battery saver, but now that I have been using Juicedefender for over 2 weeks, I cannot imagine using my Nexus 4 without it! 5/5
Why no update even after a year by anonymHi all, I have used this app for almost 4months ,but i dont see any drastic changes using this battery saver app. with or without app,it works the same for me....Last version was Jan 2012 , waiting for its update almost a year gone ???...currently going to uninstall and try anything else... Users/experts can u suggest any good battery saver app that really worked from your experience ???. thanks 4/5
by anonymThis app really does work. I used to have to charge my battery twice a day but now once. It gave me a few more hours of battery life. HTC wildfire s 4/5
Uses more battery than it saves by anonymIt seems they forgot about this app. Paid for the pro version, but it hasn't been updated in more than a year. Anyways, doesn't do much good. I deleted the app because there was absolutely NO difference in battery life with it on. 1/5
Wow! by anonymI thought it was just hype. I've tried a couple battery savers unrooted, but they didn't really do much at all. My battery is usually close to dead by the end of the day. Today... still at 90%!!!! This is the real deal. Oh and I'm on the basic default setting. 5/5
Free version by anonymFree version seems quite limited. The buttons in the setup panel worked for one click only, then I'd have to disable/enable the app to get the buttons to work again. 1/5
Battery not charging bug? by anonymIt wont display battery charging state when set to agressive proile. Need to restart the phone to see ifs full or not. now i set it to balanced, and i think its now working. 3/5
Battery life by anonymThe main reason I bought my Galaxy S3 was for the battery life, with juicedefender on a good day can get 15 hours of battery with 35-45% remaining between charges. It's a lil technical, but has done the job 4 days after downloading 4/5
Not worth the resources by anonymYou know what saves battery? Not using juice defender. Got twice the battery life after removing it. Sure these battery saving apps shut things off when there not being used but the the program itself uses resources and is always running, therefore using more battery life. Besides android manages its system services without needing extra apps 2/5
by anonymActs like it has buttons but you can't use them unless you pay.... Well how do you use them to know if it works to want to then get the paid version? Makes no sense! Uninstalled for Advanced Battery Saver & Y5. 1/5
Add your review : Write a comment on the app, make your suggestions for improvement...Required permissions on the device
To work, the app requires access to the following device functions :
Unspecified.