# RingDot vs RingSizer

The clearest difference is in-app purchases: RingDot at none against RingSizer's 1. RingDot also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price and device support there is nothing between them.

Both are free to download. RingSizer sells 1 one-off in-app purchase. RingDot asks for nothing beyond the download.

## The numbers

| Metric | RingDot | RingSizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (18 ratings)](https://appshunter.io/ios/app/ringdot-ring-sizer/id6762065033/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Monetization | Free | — |
| Size | 21 MB | 1 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [David Thompson](https://appshunter.io/developer/1892726040) | [ReflectBuddy](https://appshunter.io/developer/1782977954) |

## What reviewers say

### RingDot

[App page](https://appshunter.io/ios/app/ringdot-ring-sizer/id6762065033)

Measure your ring size accurately by placing a ring on your screen and adjusting a dot to match its inner diameter. Get your size in seconds without needing a physical sizer.

**Highlights:** Place ring on screen, Adjust dot to fit, Find size in seconds, Accurate measurement

**Features:** macOS Compatibility

**In-app purchases:** none


### RingSizer

[App page](https://appshunter.io/ios/app/ringsizer-ring-size-tool/id6798043494)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RingSizer Premium (Lifetime) | $5.99 | one-time |


## Frequently asked questions

### Is RingDot free?

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

### Is RingSizer free?

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

### Do RingDot or RingSizer have ads?

RingSizer shows ads; RingDot does not.

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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.*