# sakekas vs Ring Sizer · TrueRing

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

Both are free to download. Ring Sizer · TrueRing sells 2 in-app purchases, starting at $3.99 per 7 days. sakekas asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 12, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | sakekas | Ring Sizer · TrueRing |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 1 MB | 29 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [HIROYUKI TSUJI](https://appshunter.io/developer/1527877075) | [Ozgur ULUKAN](https://appshunter.io/developer/1415538520) |

## What reviewers say

### sakekas

[App page](https://appshunter.io/ios/app/sakekas/id1527877073)

**In-app purchases:** none


### Ring Sizer · TrueRing

[App page](https://appshunter.io/ios/app/ring-sizer-truering/id6504435647)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $3.99 | per 7 days |
| Yearly Pro | $44.99 | per year |


## Frequently asked questions

### Is sakekas free?

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

### Is Ring Sizer · TrueRing free?

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

### Do sakekas or Ring Sizer · TrueRing have ads?

Ring Sizer · TrueRing shows ads; sakekas does not.

### Which is updated more often, sakekas or Ring Sizer · TrueRing?

sakekas ships an update every 3 weeks, and Ring Sizer · TrueRing every 3 weeks. Most recently, sakekas was updated on September 12, 2026 and Ring Sizer · TrueRing on September 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.*