# Inside Job RH vs Ring Sizer

The clearest difference is in-app purchases: Inside Job RH at none against Ring Sizer's 2. Inside Job RH also leads on iOS requirement (13.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ring Sizer sells 2 in-app purchases, starting at $4.99 per 7 days. Inside Job RH asks for nothing beyond the download.

Inside Job RH ships an update every 2 weeks, Ring Sizer fortnightly. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Inside Job RH | Ring Sizer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Size | 135 MB | 62 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Inside Job](https://appshunter.io/developer/1681273171) | [Mastertex Fab](https://appshunter.io/developer/1857166298) |

## What reviewers say

### Inside Job RH

[App page](https://appshunter.io/ios/app/inside-job-rh/id6447433741)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-finger-size/id6788002855)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MeasureRing One Week | $4.99 | per 7 days |
| MeasureRing One Year | $19.99 | per year |


## Frequently asked questions

### Is Inside Job RH free?

Inside Job RH is free to download, with no in-app purchases.

### Is Ring Sizer free?

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

### Do Inside Job RH or Ring Sizer have ads?

Both Inside Job RH and Ring Sizer show ads.

### Which is updated more often, Inside Job RH or Ring Sizer?

Inside Job RH ships an update every 2 weeks, and Ring Sizer fortnightly. Most recently, Inside Job RH was updated on October 7, 2026 and Ring Sizer on October 12, 2026.

---

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