# 1O1O vs Where IMS

The clearest difference is iOS requirement: 1O1O at 13.0 against Where IMS's 15.1. On price, update cadence, 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.

1O1O ships an update every 3 weeks, Where IMS every 2 weeks. The most recent releases landed on October 3, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 1O1O | Where IMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/1o1o/id433375584/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 179 MB | 23 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CSL Mobile Limited](https://appshunter.io/developer/340690342) | [Where Limited](https://appshunter.io/developer/1393985196) |

## What reviewers say

### 1O1O

[App page](https://appshunter.io/ios/app/1o1o/id433375584)

Manage your mobile service plan, monitor usage, and access exclusive offers. Activate 5G roaming, explore new devices and plans, and enjoy customer privileges. Access 5G services and applications for various entertainment and utility needs.

**Highlights:** Manage mobile service plan, Monitor data and voice usage, Activate 5G roaming, Access limited-period offers, Browse mobile models and plans, Check 5G coverage map

**In-app purchases:** none


### Where IMS

[App page](https://appshunter.io/ios/app/where-ims/id6745809234)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 1O1O free?

1O1O is free to download, with no in-app purchases.

### Is Where IMS free?

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

### Do 1O1O or Where IMS have ads?

Neither 1O1O nor Where IMS shows ads.

### Which is updated more often, 1O1O or Where IMS?

1O1O ships an update every 3 weeks, and Where IMS every 2 weeks. Most recently, 1O1O was updated on October 3, 2026 and Where IMS 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.*