# eins vs Cherie Log

The clearest difference is update cadence: Cherie Log at weekly against eins's every 44 months. eins's advantage is iOS requirement (13.0 vs 15.1). 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.

eins ships an update every 44 months, Cherie Log weekly. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | eins | Cherie Log |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Weekly** |
| Monetization | — | Free |
| Size | 3 MB | 47 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Naoya Takahashi](https://appshunter.io/developer/1301211980) | [Shiori Ekawa](https://appshunter.io/developer/1870724856) |

## What reviewers say

### eins

[App page](https://appshunter.io/ios/app/eins/id1583146842)

**In-app purchases:** none


### Cherie Log

[App page](https://appshunter.io/ios/app/cherie-log/id6758072498)

Manage your fan activities with this app. Track event schedules, ticket exchanges, fan club memberships, and private memories. It offers robust security features to protect your personal information and fan activities.

**Highlights:** Schedule and ticket management, Transaction and contact management, Membership account organization, Private memory storage, Setlist recording, Dummy mode for privacy

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

**In-app purchases:** none


## Frequently asked questions

### Is eins free?

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

### Is Cherie Log free?

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

### Do eins or Cherie Log have ads?

Neither eins nor Cherie Log shows ads.

### Which is updated more often, eins or Cherie Log?

eins ships an update every 44 months, and Cherie Log weekly. Most recently, eins was updated on October 3, 2026 and Cherie Log on October 16, 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.*