Battery Testing vs ECO Battery
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Battery Testing
This app helps you understand your iOS device's battery performance. It identifies battery runtimes and provides data to help you determine if your battery needs replacement. Monitor your device's battery health and runtime with detailed insights.
- Monitor device runtimes
- Estimated and raw battery data
- Check battery health
- Identify battery issues
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BatteryTesting is a well-designed battery benchmarking app for iOS devices. It's also the perfect test for your iOS battery, no matter if it’s brand new or gently used. Did you ever wonder why your device's battery is always running low? With BatteryTesting and its technique to identify battery runtimes, you will always know what's wrong with your battery. ►WHAT IT DOES The application will display your device's runtimes adjusted accordingly or even show you further data on your battery (depending on the iOS version). ►KEY FEATURES • Monitor your device's runtimes • Estimated, and calculated raw data • Easily to check your battery's health ►SUPPORT The main objective of BatteryTesting is to give users an overview of their device's runtimes. If you are unsure about a battery replacement, feel free to send us an e-mail or tweet us (@BatteryTesting).
ECO Battery
Monitor and manage your lithium battery's health and performance. Optimize charging and discharging cycles to extend battery lifespan. Get detailed insights into your battery's status.
- Lithium battery management
- BMS monitoring
- Performance optimization
- Charging cycle control
- Discharging cycle control
- Battery health insights
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Eco Battery lithium BMS
Screenshots
Verdict
The clearest difference is review sentiment: ECO Battery at 64% against Battery Testing's 23%. ECO Battery also leads on in-app purchases (none vs 1) and ads (none vs shown). Battery Testing's advantage is rating (4.5 vs 3.9) and ratings volume (12K vs 19). On price, update cadence, device support and iOS requirement 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. Battery Testing sells 1 one-off in-app purchase. ECO Battery asks for nothing beyond the download.
Battery Testing holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: Battery Testing has 12K ratings behind it against 19, so its average is the more settled of the two. Written reviews complicate that: 23% of Battery Testing's written reviews are positive against 64% of ECO Battery's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 24, 2026 and September 9, 2026 respectively.
| Parameter | Battery Testing | ECO Battery |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (12K ratings) — better | 3.9 (19 ratings) |
| Positive reviews | 23.4% of reviews | 63.6% of reviews — better |
| Number of ratings | 12K — better | 19 |
| Update frequency | Fortnightly | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 61 MB | 31 MB |
| Age rating | 9+ | 17+ |
| Developer | Binh Tran | Eco Capital, Inc. |
Customer experience
Battery Testing
ECO Battery
Bugs and requests
Battery Testing
Reported bugs
2 issues- App crashes or stops responding during testing
- Incorrect device information detection
Requested features
3 requests- Provide more detailed battery health metrics
- Improve accuracy of battery testing
- Reduce ad interruptions during testing
ECO Battery
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Battery Testing
- Remove Advertisements$1.99
ECO Battery
No in-app purchases
Questions
Is Battery Testing free?
Is ECO Battery free?
Which has better reviews, Battery Testing or ECO Battery?
Do Battery Testing or ECO Battery have ads?
Which is updated more often, Battery Testing or ECO Battery?
Other comparisons
