# A Visitor vs Ring Sizer

The clearest difference is update cadence: Ring Sizer at every 2 days against A Visitor's fortnightly. A Visitor's advantage is device support (3 vs 1) and iOS requirement (9.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

A Visitor ships an update fortnightly, Ring Sizer every 2 days. The most recent releases landed on September 10, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | A Visitor | Ring Sizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/ring-sizer-ring-size-finder/id6760617077/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | — | Free |
| Size | 55 MB | 3 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Shenyang VS Digital Technology Development Co., Ltd](https://appshunter.io/developer/953487512) | [100 Factories](https://appshunter.io/developer/1559484344) |

## What reviewers say

### A Visitor

[App page](https://appshunter.io/ios/app/a-visitor/id6737464568)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-ring-size-finder/id6760617077)

Easily determine your ring size at home using your finger or an existing ring. Get results in multiple international sizing systems instantly. Save your measurements for future reference.

**Highlights:** Measure with finger, Measure with existing ring, Multiple size systems, Screen-calibrated accuracy, Save and compare measurements

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

**In-app purchases:** none


## Frequently asked questions

### Is A Visitor free?

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

### Is Ring Sizer free?

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

### Do A Visitor or Ring Sizer have ads?

Neither A Visitor nor Ring Sizer shows ads.

### Which is updated more often, A Visitor or Ring Sizer?

A Visitor ships an update fortnightly, and Ring Sizer every 2 days. Most recently, A Visitor was updated on September 10, 2026 and Ring Sizer on September 16, 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.*