# Achy vs StreakerIO

The clearest difference is in-app purchases: StreakerIO at none against Achy's 6. StreakerIO also leads on update cadence (monthly vs every 5 months). Achy's advantage is rating (4.9 vs 4.7) and device support. On price, review sentiment and ratings volume there is nothing between them.

Both are free to download. Achy sells 6 in-app purchases, starting at $4.99 per year. StreakerIO asks for nothing beyond the download.

Achy holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 18 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Achy ships an update every 5 months, StreakerIO monthly. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Achy | StreakerIO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (18 ratings)](https://appshunter.io/ios/app/achy-headache-tracker/id6550894097/reviews)** | [4.7 (7 ratings)](https://appshunter.io/ios/app/streakerio/id6751915641/reviews) |
| Number of ratings | **18** | 7 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Freemium | **Free** |
| Size | 69 MB | 1 MB |
| Requires iOS | **15.0** | 18.4 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 9+ |
| Developer | [Atom Spark Software, LLC.](https://appshunter.io/developer/1757755518) | [Samuel Mulvey](https://appshunter.io/developer/1837508708) |

## What reviewers say

### Achy

[App page](https://appshunter.io/ios/app/achy-headache-tracker/id6550894097)

Easily track headache occurrences, symptoms, and potential triggers. Visualize your data with charts and graphs, and generate PDF reports for your healthcare provider. Customize the app to suit your needs and maintain a detailed headache log.

**Highlights:** Headache tracking and logging, Customizable variables, Data visualization with charts, PDF report generation, Calendar view, Data import and export

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wellness Warrior | $4.99 | per year |
| Migraine Maverick | $9.99 | per year |
| Headache Hero | $19.99 | per year |
| Relief Supporter | $0.99 | one-time |
| Comfort Contributor | $2.99 | one-time |
| Pain Relief Partner | $4.99 | one-time |


### StreakerIO

[App page](https://appshunter.io/ios/app/streakerio/id6751915641)

This app helps you maintain and track personal habits and goals. Connect with friends to share progress and stay motivated together. Achieve your objectives by visualizing your journey and fostering accountability.

**Highlights:** Streak tracking, Friend activity feed, Goal visualization, Social motivation, Habit maintenance

**In-app purchases:** none


## Frequently asked questions

### Is Achy free?

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

### Is StreakerIO free?

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

### Which has better reviews, Achy or StreakerIO?

Achy is rated higher. Achy averages 4.9 out of 5 from 18 ratings, while StreakerIO averages 4.7 from 7 ratings.

### Which is updated more often, Achy or StreakerIO?

Achy ships an update every 5 months, and StreakerIO monthly. Most recently, Achy was updated on September 9, 2026 and StreakerIO on September 21, 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.*