# CEFREF vs OPORA Migraine

The clearest difference is in-app purchases: OPORA Migraine at none against CEFREF's 3. OPORA Migraine also leads on iOS requirement (13.0 vs 15.0). CEFREF's advantage is device support. On price there is nothing between them.

Both are free to download. CEFREF sells 3 in-app purchases, starting at $2.99 per month. OPORA Migraine asks for nothing beyond the download.

## The numbers

| Metric | CEFREF | OPORA Migraine |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 0 MB | 46 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [Ceftronics Limited](https://appshunter.io/developer/1594794451) | [OPORA HEALTH TECHNOLOGIES LTD](https://appshunter.io/developer/1750875853) |

## What reviewers say

### CEFREF

[App page](https://appshunter.io/ios/app/cefref-migraine-tracker/id1594794449)

This app simplifies migraine tracking with quick logging of pain and medication. It helps users identify patterns and generates shareable PDF reports for healthcare providers. Designed for ease of use without ads or distractions.

**Highlights:** Quick headache and medication logging, Identify migraine patterns and trends, Generate shareable PDF reports, Ad-free and private tracking, Simple, clutter-free interface

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CEFREF Premium | $2.99 | per month |
| Data Export | $0.99 | one-time |
| CEFREF Premium | $9.99 | one-time |


### OPORA Migraine

[App page](https://appshunter.io/ios/app/opora-migraine/id6504097468)

**In-app purchases:** none


## Frequently asked questions

### Is CEFREF free?

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

### Is OPORA Migraine free?

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

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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.*