# Cakeday vs Oursync

The clearest difference is in-app purchases: Oursync at none against Cakeday's 2. Oursync also leads on ads (none vs shown). Cakeday's advantage is update cadence (daily vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Cakeday sells 2 in-app purchases, starting at $4.99 per month. Oursync asks for nothing beyond the download.

Cakeday ships an update daily, Oursync every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Cakeday | Oursync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 3 weeks |
| Size | 33 MB | 20 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Identiq Infotech](https://appshunter.io/developer/1881019162) | [BORIS ABRAMOV](https://appshunter.io/developer/6792869816) |

## What reviewers say

### Cakeday

[App page](https://appshunter.io/ios/app/cakeday-birthday-reminder/id6779940950)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $4.99 | per month |
| Premium Access | $49.99 | per year |


### Oursync

[App page](https://appshunter.io/ios/app/oursync-plan-in-sync/id6792869814)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cakeday free?

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

### Is Oursync free?

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

### Do Cakeday or Oursync have ads?

Cakeday shows ads; Oursync does not.

### Which is updated more often, Cakeday or Oursync?

Cakeday ships an update daily, and Oursync every 3 weeks. Most recently, Cakeday was updated on October 25, 2026 and Oursync on October 25, 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.*