# Three vs VI Mobile ID

The clearest difference is ads: VI Mobile ID at none against Three's shown. Three's advantage is update cadence (every 2 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Three ships an update every 2 weeks, VI Mobile ID every 4 months. The most recent releases landed on September 28, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Three | VI Mobile ID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.1K ratings)](https://appshunter.io/ios/app/three/id393530266/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 18.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 193 MB | 3 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hutchison 3G UK Ltd](https://appshunter.io/developer/393530269) | [Vanderbilt, LLC](https://appshunter.io/developer/1053238756) |

## What reviewers say

### Three

[App page](https://appshunter.io/ios/app/three/id393530266)

Easily manage your mobile and broadband plans. Track usage, view bills, top up accounts, and access exclusive offers. Set up and manage your broadband with helpful tools.

**Highlights:** View plan allowances and usage, Manage additional products, Access past bills and cost breakdowns, Top up Pay As You Go accounts, Set up and manage broadband, Access Three+ rewards, Live chat support

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- ✨ Reliable service
- 💰 Good value
- 🌍 Excellent roaming coverage

**What reviewers complain about**

- 🔧 Buggy app
- 📶 Poor network coverage
- 🤖 Unhelpful customer service
- 💸 Overcharging issues
- 🔒 Security concerns

**Reported bugs**

- Login issues
- App crashes frequently
- Inaccurate data usage tracking
- Inability to cancel add-ons

**Requested features**

- Add Apple Pay support
- Improve app stability and performance
- Provide better network coverage information
- Streamline account management features


### VI Mobile ID

[App page](https://appshunter.io/ios/app/vi-mobile-id/id1471294981)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Three free?

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

### Is VI Mobile ID free?

VI Mobile ID is free to download, with no in-app purchases.

### Do Three or VI Mobile ID have ads?

Three shows ads; VI Mobile ID does not.

### Which is updated more often, Three or VI Mobile ID?

Three ships an update every 2 weeks, and VI Mobile ID every 4 months. Most recently, Three was updated on September 28, 2026 and VI Mobile ID on September 8, 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.*