# YESPER vs Batt

The clearest difference is update cadence: Batt at weekly against YESPER's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

YESPER ships an update fortnightly, Batt weekly. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | YESPER | Batt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 35 MB | 34 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Carku Technology Co., Ltd.](https://appshunter.io/developer/1584274042) | [星亮 雷](https://appshunter.io/developer/1856496422) |

## What reviewers say

### YESPER

[App page](https://appshunter.io/ios/app/yesper/id6462661432)

**Features:** macOS Compatibility

**In-app purchases:** none


### Batt

[App page](https://appshunter.io/ios/app/batt-link/id6755814151)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is YESPER free?

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

### Is Batt free?

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

### Do YESPER or Batt have ads?

Neither YESPER nor Batt shows ads.

### Which is updated more often, YESPER or Batt?

YESPER ships an update fortnightly, and Batt weekly. Most recently, YESPER was updated on October 8, 2026 and Batt on September 28, 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.*