# One Day vs SIPHA

The clearest difference is update cadence: One Day at every 8 days against SIPHA's every 3 weeks. 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.

One Day ships an update every 8 days, SIPHA every 3 weeks. Both last shipped on October 27, 2026.

## The numbers

| Metric | One Day | SIPHA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 3 weeks |
| Size | 93 MB | 30 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Alsaued Ahmed Mostafi](https://appshunter.io/developer/998180292) | [alhanouf alrashed](https://appshunter.io/developer/1771857560) |

## What reviewers say

### One Day

[App page](https://appshunter.io/ios/app/one-day/id6566176965)

**Features:** macOS Compatibility

**In-app purchases:** none


### SIPHA

[App page](https://appshunter.io/ios/app/sipha/id6736403579)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is One Day free?

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

### Is SIPHA free?

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

### Do One Day or SIPHA have ads?

Neither One Day nor SIPHA shows ads.

### Which is updated more often, One Day or SIPHA?

One Day ships an update every 8 days, and SIPHA every 3 weeks. Most recently, One Day was updated on October 27, 2026 and SIPHA on October 27, 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.*