# Her Era vs Cephalo

The clearest difference is in-app purchases: Her Era at none against Cephalo's 2. Her Era also leads on device support (4 vs 1) and iOS requirement (13.0 vs 17.6). Cephalo's advantage is update cadence (every 2 weeks vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Cephalo sells 2 in-app purchases, starting at $2.99 per month. Her Era asks for nothing beyond the download.

Her Era ships an update every 2 months, Cephalo every 2 weeks. The most recent releases landed on October 9, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Her Era | Cephalo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 157 MB | 13 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Remote Coach Ltd](https://appshunter.io/developer/1457588518) | [Iterica B.V.](https://appshunter.io/developer/1832191465) |

## What reviewers say

### Her Era

[App page](https://appshunter.io/ios/app/her-era/id6472634232)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Cephalo

[App page](https://appshunter.io/ios/app/cephalo-headache-diary/id6749801188)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cephalo Plus Monthly | $2.99 | per month |
| Cephalo Plus Yearly | $24.99 | per year |


## Frequently asked questions

### Is Her Era free?

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

### Is Cephalo free?

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

### Do Her Era or Cephalo have ads?

Neither Her Era nor Cephalo shows ads.

### Which is updated more often, Her Era or Cephalo?

Her Era ships an update every 2 months, and Cephalo every 2 weeks. Most recently, Her Era was updated on October 9, 2026 and Cephalo on September 29, 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.*