# OpenSourceInitiative vs Notify Mii

The clearest difference is update cadence: OpenSourceInitiative at monthly against Notify Mii's every 6 months. OpenSourceInitiative also leads on iOS requirement (11.0 vs 13.0). 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.

OpenSourceInitiative ships an update monthly, Notify Mii every 6 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | OpenSourceInitiative | Notify Mii |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Size | 21 MB | 7 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Meir Tsvi](https://appshunter.io/developer/1048958019) | [CSI-C](https://appshunter.io/developer/1258846704) |

## What reviewers say

### OpenSourceInitiative

[App page](https://appshunter.io/ios/app/opensourceinitiative/id1487779805)

**Features:** macOS Compatibility

**In-app purchases:** none


### Notify Mii

[App page](https://appshunter.io/ios/app/notify-mii/id1667697919)

**In-app purchases:** none


## Frequently asked questions

### Is OpenSourceInitiative free?

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

### Is Notify Mii free?

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

### Do OpenSourceInitiative or Notify Mii have ads?

Neither OpenSourceInitiative nor Notify Mii shows ads.

### Which is updated more often, OpenSourceInitiative or Notify Mii?

OpenSourceInitiative ships an update monthly, and Notify Mii every 6 months. Most recently, OpenSourceInitiative was updated on October 26, 2026 and Notify Mii 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.*