# oodi أوودي vs Ring Sizer

The clearest difference is in-app purchases: oodi أوودي at none against Ring Sizer's 2. oodi أوودي also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ring Sizer sells 2 in-app purchases, starting at $1.99 per 7 days. oodi أوودي asks for nothing beyond the download.

oodi أوودي ships an update every 3 weeks, Ring Sizer every 2 months. The most recent releases landed on September 22, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | oodi أوودي | Ring Sizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (1.3K ratings)](https://appshunter.io/ios/app/oodi/id1557687474/reviews)** | — |
| Number of ratings | **1.3K** | — |
| Positive reviews | 52.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 163 MB | 10 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Zain Iraq](https://appshunter.io/developer/1053168830) | [Grima Hdez](https://appshunter.io/developer/1741481582) |

## What reviewers say

### oodi أوودي

[App page](https://appshunter.io/ios/app/oodi/id1557687474)

This app consolidates your digital life, offering a streamlined experience for communication, deals, and app access. Manage your mobile plan, payments, and even get your SIM delivered. Enjoy features like live usage tracking and data sharing.

**Highlights:** Manage mobile plans, Multiple payment options, SIM delivery, Live usage tracking, Data and minute sharing, Referral rewards

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

**In-app purchases:** none

**What reviewers like**

- ⭐ Excellent service
- 💜 Amazing digital SIM
- 🤩 Wonderful experience
- 👍 Easy to use and manage
- 🎉 Great new features

**What reviewers complain about**

- 🐛 App crashes and freezes
- ⏱️ Slow and sluggish performance
- 🔍 Login issues and verification problems
- 💳 Payment and recharge problems
- 🔧 Frequent technical issues

**Reported bugs**

- App freezes on loading screen
- Unable to complete purchases and recharges
- Incorrect data usage tracking
- Verification codes not received
- Sudden app crashes and force closes

**Requested features**

- Add ability to manage multiple accounts
- Improve customer support responsiveness
- Introduce more customizable plan options
- Implement eSIM support
- Add biometric login for better security


### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-iring/id6746928106)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ring Sizer Weekly premium | $1.99 | per 7 days |
| Ring Sizer Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is oodi أوودي free?

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

### Is Ring Sizer free?

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

### Do oodi أوودي or Ring Sizer have ads?

Both oodi أوودي and Ring Sizer show ads.

### Which is updated more often, oodi أوودي or Ring Sizer?

oodi أوودي ships an update every 3 weeks, and Ring Sizer every 2 months. Most recently, oodi أوودي was updated on September 22, 2026 and Ring Sizer on September 18, 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.*