# Transforma vs Migraine Diary Tracker

Transforma and Migraine Diary Tracker are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

Transforma ships an update every 2 months, Migraine Diary Tracker every 6 weeks. The most recent releases landed on November 7, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Transforma | Migraine Diary Tracker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 312 MB | 60 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [DUDY SOLUTIONS S.L.](https://appshunter.io/developer/1396095664) | [Damian Oliva](https://appshunter.io/developer/1807873029) |

## What reviewers say

### Transforma

[App page](https://appshunter.io/ios/app/transforma/id1643912335)

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

**In-app purchases:** none


### Migraine Diary Tracker

[App page](https://appshunter.io/ios/app/migraine-diary-tracker-aura/id6791700183)

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

**In-app purchases:** none


## Frequently asked questions

### Is Transforma free?

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

### Is Migraine Diary Tracker free?

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

### Do Transforma or Migraine Diary Tracker have ads?

Neither Transforma nor Migraine Diary Tracker shows ads.

### Which is updated more often, Transforma or Migraine Diary Tracker?

Transforma ships an update every 2 months, and Migraine Diary Tracker every 6 weeks. Most recently, Transforma was updated on November 7, 2026 and Migraine Diary Tracker on November 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*