# ScolioBuddy vs FireRanger

The clearest difference is update cadence: FireRanger at daily against ScolioBuddy's every 14 months. ScolioBuddy's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

ScolioBuddy ships an update every 14 months, FireRanger daily. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | ScolioBuddy | FireRanger |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Daily** |
| Size | 29 MB | 53 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Prinya Tieanworn](https://appshunter.io/developer/1739234385) | [Chakrit Chotamonsak](https://appshunter.io/developer/1208089430) |

## What reviewers say

### ScolioBuddy

[App page](https://appshunter.io/ios/app/scoliobuddy/id6496201219)

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

**In-app purchases:** none


### FireRanger

[App page](https://appshunter.io/ios/app/fireranger/id6761916182)

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

**In-app purchases:** none


## Frequently asked questions

### Is ScolioBuddy free?

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

### Is FireRanger free?

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

### Do ScolioBuddy or FireRanger have ads?

Neither ScolioBuddy nor FireRanger shows ads.

### Which is updated more often, ScolioBuddy or FireRanger?

ScolioBuddy ships an update every 14 months, and FireRanger daily. Most recently, ScolioBuddy was updated on November 8, 2026 and FireRanger on November 9, 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.*