# Zaha vs September Peony

The clearest difference is ads: September Peony at none against Zaha's shown. Zaha's advantage is iOS requirement (9.0 vs 14.0). On price, update cadence, 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.

Zaha ships an update every 4 weeks, September Peony every 3 weeks. The most recent releases landed on October 27, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Zaha | September Peony |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Size | 159 MB | 379 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spotlayer](https://appshunter.io/developer/1501550046) | [Charlotte Brierley](https://appshunter.io/developer/1701320546) |

## What reviewers say

### Zaha

[App page](https://appshunter.io/ios/app/zaha/id6443764435)

**Features:** macOS Compatibility

**In-app purchases:** none


### September Peony

[App page](https://appshunter.io/ios/app/september-peony/id6458586218)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Zaha free?

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

### Is September Peony free?

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

### Do Zaha or September Peony have ads?

Zaha shows ads; September Peony does not.

### Which is updated more often, Zaha or September Peony?

Zaha ships an update every 4 weeks, and September Peony every 3 weeks. Most recently, Zaha was updated on October 27, 2026 and September Peony on November 3, 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.*