# SiM Claire vs HattımVar

The clearest difference is in-app purchases: SiM Claire at none against HattımVar's 5. HattımVar's advantage is update cadence (every 3 days vs every 6 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. HattımVar sells 5 one-off in-app purchases. SiM Claire asks for nothing beyond the download.

SiM Claire ships an update every 6 days, HattımVar every 3 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SiM Claire | HattımVar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Size | 5 MB | 44 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SiM Claire](https://appshunter.io/developer/1895735459) | [eyup uzunkaya](https://appshunter.io/developer/1896574425) |

## What reviewers say

### SiM Claire

[App page](https://appshunter.io/ios/app/sim-claire/id6764329384)

**Features:** macOS Compatibility

**In-app purchases:** none


### HattımVar

[App page](https://appshunter.io/ios/app/hattmvar-esim-virtual-number/id6768453019)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HattimVar Balance – $5 | $4.99 | one-time |
| Balance – $10 | $9.99 | one-time |
| HattimVar Balance – $25 | $24.99 | one-time |
| HattimVar Balance – $50 | $49.99 | one-time |
| HattimVar Balance – $100 | $99.99 | one-time |


## Frequently asked questions

### Is SiM Claire free?

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

### Is HattımVar free?

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

### Do SiM Claire or HattımVar have ads?

Neither SiM Claire nor HattımVar shows ads.

### Which is updated more often, SiM Claire or HattımVar?

SiM Claire ships an update every 6 days, and HattımVar every 3 days. Most recently, SiM Claire was updated on October 28, 2026 and HattımVar on October 31, 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.*