# Timer vs Zibang pro

The clearest difference is in-app purchases: Zibang pro at none against Timer's 1. Zibang pro also leads on ads (none vs shown) and update cadence (monthly vs every 13 months). On price and device support there is nothing between them.

Both are free to download. Timer sells 1 in-app purchase, starting at $0.99 per month. Zibang pro asks for nothing beyond the download.

Timer ships an update every 13 months, Zibang pro monthly. The most recent releases landed on June 4, 2026 and August 31, 2026 respectively.

## The numbers

| Metric | Timer | Zibang pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Monthly** |
| Size | 11 MB | 52 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [颖欣 李](https://appshunter.io/developer/1265860370) | [ZI BANG INTERNATIONAL CO., LIMITED](https://appshunter.io/developer/6782804042) |

## What reviewers say

### Timer

[App page](https://appshunter.io/ios/app/timer-countdown-memos/id6680180719)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Timer Pro | $0.99 | per month |


### Zibang pro

[App page](https://appshunter.io/ios/app/zibang-pro/id6782804040)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Timer free?

Timer is free to download, with in-app purchases available.

### Is Zibang pro free?

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

### Do Timer or Zibang pro have ads?

Timer shows ads; Zibang pro does not.

### Which is updated more often, Timer or Zibang pro?

Timer ships an update every 13 months, and Zibang pro monthly. Most recently, Timer was updated on June 4, 2026 and Zibang pro on August 31, 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.*