# International SMS vs AMI

The clearest difference is in-app purchases: AMI at none against International SMS's 3. AMI also leads on update cadence (every 6 weeks vs every 4 months) and iOS requirement (13.4 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. International SMS sells 3 in-app purchases, starting at $1.99 per month. AMI asks for nothing beyond the download.

International SMS ships an update every 4 months, AMI every 6 weeks. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | International SMS | AMI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/international-sms/id464089527/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 46 MB | 26 MB |
| Requires iOS | 16.4 | **13.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Infinite Loop Development Ltd](https://appshunter.io/developer/463823475) | [ABG Tech](https://appshunter.io/developer/1641784594) |

## What reviewers say

### International SMS

[App page](https://appshunter.io/ios/app/international-sms/id464089527)

Send free SMS messages to a wide range of international destinations. Access a comprehensive list of supported countries for your messaging needs. Terms and conditions are available on the developer's website.

**Highlights:** Send SMS to multiple countries, International SMS support, Free messaging service, Terms and conditions available, Source code available on request

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| US private number | $1.99 | per month |
| UK private number | $6.99 | per month |
| Send SMS | $0.99 | one-time |


### AMI

[App page](https://appshunter.io/ios/app/ami/id1641784592)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is International SMS free?

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

### Is AMI free?

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

### Do International SMS or AMI have ads?

Neither International SMS nor AMI shows ads.

### Which is updated more often, International SMS or AMI?

International SMS ships an update every 4 months, and AMI every 6 weeks. Most recently, International SMS was updated on October 30, 2026 and AMI on October 27, 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.*