# SadBox vs Headache Tracker

The clearest difference is update cadence: SadBox at every 4 weeks against Headache Tracker's every 2 months. Headache Tracker's advantage is iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SadBox sells 4 in-app purchases, starting at $1.99 per month and Headache Tracker sells 2 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SadBox ships an update every 4 weeks, Headache Tracker every 2 months. The most recent releases landed on September 7, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | SadBox | Headache Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/headache-tracker-painpulse/id6749374072/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 14 MB | 43 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [俊辰 黎](https://appshunter.io/developer/1813083979) | [Irem Duran](https://appshunter.io/developer/1830543160) |

## What reviewers say

### SadBox

[App page](https://appshunter.io/ios/app/sadbox/id6749219213)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $1.99 | per month |
| Quarterly Membership | $4.99 | per 3 months |
| Annual Membership | $8.99 | per year |
| Lifetime Membership | $12.99 | one-time |


### Headache Tracker

[App page](https://appshunter.io/ios/app/headache-tracker-painpulse/id6749374072)

Easily log migraine and tension headaches to identify patterns and triggers. Track pain intensity, duration, and medication effectiveness with smart insights and charts. Prioritizes user privacy with all data stored locally.

**Highlights:** Lightning-fast logging, Active headache timer, Smart insights and charts, Medication and factor logging, Total privacy with local data storage

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| painpulse Weekly Premium | $0.99 | per 7 days |
| painpulse Lifetime Premium | $4.99 | one-time |


## Frequently asked questions

### Is SadBox free?

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

### Is Headache Tracker free?

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

### Do SadBox or Headache Tracker have ads?

Neither SadBox nor Headache Tracker shows ads.

### Which is updated more often, SadBox or Headache Tracker?

SadBox ships an update every 4 weeks, and Headache Tracker every 2 months. Most recently, SadBox was updated on September 7, 2026 and Headache Tracker on June 1, 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.*