# Zenmon vs SimplySit

The clearest difference is update cadence: Zenmon at daily against SimplySit's fortnightly. Zenmon also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Zenmon sells 1 in-app purchase, starting at $2.99 per month and SimplySit sells 9 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Zenmon ships an update daily, SimplySit fortnightly. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Zenmon | SimplySit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Fortnightly |
| Size | 34 MB | 61 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tomoya Takeuchi](https://appshunter.io/developer/1895535539) | [Abraham Richards Burnett](https://appshunter.io/developer/6792192741) |

## What reviewers say

### Zenmon

[App page](https://appshunter.io/ios/app/zenmon-zazen-timer/id6763874149)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zenmon Plus | $2.99 | per month |


### SimplySit

[App page](https://appshunter.io/ios/app/simplysit-meditation-timer/id6801901424)

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimplySit Plus Weekly | $1.99 | per 7 days |
| SimplySit Plus Weekly | $2.99 | per 7 days |
| SimplySit Plus Weekly | $3.99 | per 7 days |
| SimplySit Plus Monthly | $4.99 | per month |
| SimplySit Plus Monthly | $6.99 | per month |
| SimplySit Plus Monthly | $7.99 | per month |
| SimplySit Plus Annual | $29.99 | per year |
| SimplySit Plus Annual | $39.99 | per year |
| SimplySit Plus Annual | $49.99 | per year |


## Frequently asked questions

### Is Zenmon free?

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

### Is SimplySit free?

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

### Do Zenmon or SimplySit have ads?

Neither Zenmon nor SimplySit shows ads.

### Which is updated more often, Zenmon or SimplySit?

Zenmon ships an update daily, and SimplySit fortnightly. Most recently, Zenmon was updated on October 25, 2026 and SimplySit on October 29, 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.*