Battery Genie vs Countdown Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Battery Genie
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You could know all the info of your battery pack on your phone by Bluetooth. The details include SOC,voltage,current,capacity,alarm,protection paramerters,etc
Countdown Timer
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See every countdown that matters on one screen. Birthdays, holidays, trips, goals and deadlines sit side by side, each with its own photo, so no big day ever sneaks up on you. Most timers track a single date. This one was built for the many days you actually care about, all visible at a glance on one clean dashboard. WHY YOU'LL LOVE IT • Many live countdowns at once on a single grid dashboard • A custom photo for every event, birthday and trip • Group events into collections like Family, Travel or Work • Month calendar view to see everything on the timeline • Day-before and day-of reminders so nothing slips past • Home Screen widget and quick export to share the count HOW IT WORKS 1. Add an event and pick its date 2. Choose a photo and drop it into a collection 3. Watch the days tick down on your dashboard and widget Try it with up to three countdowns, no strings attached. Unlock unlimited events, collections and every premium feature with Premium, available as a weekly, yearly or lifetime plan. Questions or feedback? Email tphuc.work@gmail.com Terms of Use: https://web-levi.web.app/terms Privacy Policy: https://web-levi.web.app/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: Countdown Timer at every 2 months against Battery Genie's every 8 months. Battery Genie's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Battery Genie ships an update every 8 months, Countdown Timer every 2 months. The most recent releases landed on October 8, 2026 and October 31, 2026 respectively.
| Parameter | Battery Genie | Countdown Timer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 32 MB | 6 MB |
| Age rating | 17+ | 4+ |
| Developer | RPS Battery Co.,Ltd | Phuc Pham |
In-app purchases
Battery Genie
No in-app purchases
Countdown Timer
No in-app purchases
Questions
Is Battery Genie free?
Is Countdown Timer free?
Do Battery Genie or Countdown Timer have ads?
Which is updated more often, Battery Genie or Countdown Timer?
Other comparisons
