Bat Test vs OVONIC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bat Test
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1. Diagnose battery SOH(Battery State of Health). 2. Monitor the working status of the battery. 3. Read various battery parameters
OVONIC
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1. Start and stop the charger tasks 2. Set the charger task parameters 3. Analyze and diagnose the working condition of the charger
Screenshots
Verdict
Bat Test and OVONIC are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Bat Test ships an update every 2 weeks, OVONIC every 8 days. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.
| Parameter | Bat Test | OVONIC |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 13 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Grepow Battery Co.Ltd. | E-MATE DEVELOP MENT CO ., LIMITED |
In-app purchases
Bat Test
No in-app purchases
OVONIC
No in-app purchases
