# Recall vs Ring Sizer

The clearest difference is device support: Recall at 3 against Ring Sizer's 1. Recall also leads on iOS requirement (15.1 vs 18.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Recall sells 2 in-app purchases, starting at $3.99 per 7 days and Ring Sizer sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 8, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Recall | Ring Sizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/recall-ai-note-taker/id6753726473/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 9 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Heat Studio LLC](https://appshunter.io/developer/1766372656) | [Jack Oehling](https://appshunter.io/developer/1848598108) |

## What reviewers say

### Recall

[App page](https://appshunter.io/ios/app/recall-ai-note-taker/id6753726473)

This app transforms audio and video into searchable, organized notes using AI. It offers smart recording, video and YouTube transcription, intelligent summaries, and easy organization and sharing.

**Highlights:** Smart audio recording, Video transcription, YouTube URL transcription, AI-generated summaries, Folder organization, Edit and customize notes, Export and share transcriptions

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $3.99 | per 7 days |
| Unlimited | $9.99 | per month |


### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-measuring-tool/id6759196779)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per 7 days |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is Recall free?

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

### Is Ring Sizer free?

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

### Do Recall or Ring Sizer have ads?

Neither Recall nor Ring Sizer shows ads.

### Which is updated more often, Recall or Ring Sizer?

Recall ships an update every 3 days, and Ring Sizer every 3 days. Most recently, Recall was updated on October 8, 2026 and Ring Sizer on September 29, 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.*