# What is my IP? vs One SMS

The clearest difference is in-app purchases: What is my IP? at none against One SMS's 10. One SMS's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. One SMS sells 10 one-off in-app purchases. What is my IP? asks for nothing beyond the download.

## The numbers

| Metric | What is my IP? | One SMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Size | 83 MB | 45 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BOLD YAZILIM TASARIM VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1885485663) | [One SMS](https://appshunter.io/developer/6807429114) |

## What reviewers say

### What is my IP?

[App page](https://appshunter.io/ios/app/what-is-my-ip/id6791508645)

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

**In-app purchases:** none


### One SMS

[App page](https://appshunter.io/ios/app/one-sms/id6807429112)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Ⓐ | $1.19 | one-time |
| 20 Ⓐ | $3.99 | one-time |
| 32 Ⓐ | $4.99 | one-time |
| 55 Ⓐ | $7.99 | one-time |
| 115 Ⓐ | $14.99 | one-time |
| 175 Ⓐ | $22.99 | one-time |
| 240 Ⓐ | $29.99 | one-time |
| 310 Ⓐ | $39.99 | one-time |
| 650 Ⓐ | $79.99 | one-time |
| 1400 Ⓐ | $149.99 | one-time |


## Frequently asked questions

### Is What is my IP? free?

What is my IP? is free to download, with no in-app purchases.

### Is One SMS free?

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

### Do What is my IP? or One SMS have ads?

Neither What is my IP? nor One SMS shows ads.

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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.*