# StudioLEMON北青山　公式アプリ vs cocoromi

The clearest difference is ads: StudioLEMON北青山　公式アプリ at none against cocoromi's shown. StudioLEMON北青山　公式アプリ also leads on iOS requirement (12.0 vs 14.0). cocoromi's advantage is update cadence (every 5 weeks vs every 38 months). On price, 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.

StudioLEMON北青山　公式アプリ ships an update every 38 months, cocoromi every 5 weeks. The most recent releases landed on September 16, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | StudioLEMON北青山　公式アプリ | cocoromi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 38 months | **Every 5 weeks** |
| Monetization | — | Ad-supported |
| Size | 16 MB | 95 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [AI TORIUMI](https://appshunter.io/developer/1439563932) | [vivola株式会社](https://appshunter.io/developer/1562467069) |

## What reviewers say

### StudioLEMON北青山　公式アプリ

[App page](https://appshunter.io/ios/app/studiolemon/id1439563933)

**In-app purchases:** none


### cocoromi

[App page](https://appshunter.io/ios/app/cocoromi/id1562467067)

Track fertility treatments, view summaries of your progress, and access statistics from successful treatments. Connect with others in a supportive community and find nearby fertility clinics.

**Highlights:** Treatment logging with calendar integration, Summaries of treatment cycles, Fertility treatment statistics and peer data, Community forum for information exchange, Fertility clinic search with filtering

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is StudioLEMON北青山　公式アプリ free?

StudioLEMON北青山　公式アプリ is free to download, with no in-app purchases.

### Is cocoromi free?

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

### Do StudioLEMON北青山　公式アプリ or cocoromi have ads?

cocoromi shows ads; StudioLEMON北青山　公式アプリ does not.

### Which is updated more often, StudioLEMON北青山　公式アプリ or cocoromi?

StudioLEMON北青山　公式アプリ ships an update every 38 months, and cocoromi every 5 weeks. Most recently, StudioLEMON北青山　公式アプリ was updated on September 16, 2026 and cocoromi on June 1, 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.*