# eHeadache Chronicle vs Cephra

eHeadache Chronicle and Cephra are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | eHeadache Chronicle | Cephra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cephra/id6746087131/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 9 days |
| Monetization | — | Free |
| Size | 16 MB | 38 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [AIIMS](https://appshunter.io/developer/1505241197) | [Ankit Patel](https://appshunter.io/developer/1815099340) |

## What reviewers say

### eHeadache Chronicle

[App page](https://appshunter.io/ios/app/eheadache-chronicle/id6446254589)

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

**In-app purchases:** none


### Cephra

[App page](https://appshunter.io/ios/app/cephra/id6746087131)

This app helps you privately track migraine episodes, identify triggers, and monitor medication effectiveness. It keeps all your sensitive health data on your device with no cloud uploads or sharing. Gain actionable insights to better understand and manage your condition.

**Highlights:** Offline migraine logging, Trigger identification, Medication effectiveness tracking, Intelligent pattern analysis, Data export to CSV, Optional menstruation tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eHeadache Chronicle free?

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

### Is Cephra free?

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

### Do eHeadache Chronicle or Cephra have ads?

Neither eHeadache Chronicle nor Cephra shows ads.

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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.*