# Ring Widget vs LensCal

The clearest difference is update cadence: LensCal at every 2 days against Ring Widget's every 2 weeks. Ring Widget's advantage is device support (4 vs 1) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Ring Widget sells 1 one-off in-app purchase and LensCal sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Ring Widget ships an update every 2 weeks, LensCal every 2 days. The most recent releases landed on October 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Ring Widget | LensCal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/ring-widget/id1663323988/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 30 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aliaksandr Drankou](https://appshunter.io/developer/1606757229) | [Sergio Adrian Fernandez Figueredo](https://appshunter.io/developer/6774435713) |

## What reviewers say

### Ring Widget

[App page](https://appshunter.io/ios/app/ring-widget/id1663323988)

Visualize your Oura Ring health data with customizable widgets for your iPhone, iPad, and Mac Home and Lock Screens. Track sleep, activity, stress, and more with glanceable insights.

**Highlights:** Oura Ring data widgets, Home Screen and Lock Screen support, Readiness and Sleep scores, Activity and Movement tracking, Cardio Age and VO2 Max, Automatic data refresh

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Widgets | $9.99 | one-time |


### LensCal

[App page](https://appshunter.io/ios/app/lenscal/id6794762992)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $6.99 | per month |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Ring Widget free?

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

### Is LensCal free?

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

### Do Ring Widget or LensCal have ads?

Neither Ring Widget nor LensCal shows ads.

### Which is updated more often, Ring Widget or LensCal?

Ring Widget ships an update every 2 weeks, and LensCal every 2 days. Most recently, Ring Widget was updated on October 17, 2026 and LensCal on October 10, 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.*