# Bat Test vs OVONIC

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.

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.

## The numbers

| Metric | Bat Test | OVONIC |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 13 MB | 8 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Grepow Battery Co.Ltd.](https://appshunter.io/developer/1714028930) | [E-MATE DEVELOP MENT CO ., LIMITED](https://appshunter.io/developer/1594122836) |

## What reviewers say

### Bat Test

[App page](https://appshunter.io/ios/app/bat-test/id6477124171)

**In-app purchases:** none


### OVONIC

[App page](https://appshunter.io/ios/app/ovonic/id6746152449)

**In-app purchases:** none


## Frequently asked questions

### Is Bat Test free?

Bat Test is free to download, with no in-app purchases.

### Is OVONIC free?

OVONIC is free to download, with no in-app purchases.

### Do Bat Test or OVONIC have ads?

Neither Bat Test nor OVONIC shows ads.

### Which is updated more often, Bat Test or OVONIC?

Bat Test ships an update every 2 weeks, and OVONIC every 8 days. Most recently, Bat Test was updated on September 18, 2026 and OVONIC on September 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*