# One SMS vs SMS For U

The clearest difference is ads: One SMS at none against SMS For U's shown. One SMS also leads on iOS requirement (15.0 vs 18.0). SMS For U's advantage is update cadence (every 2 days vs every 2 weeks). On price, in-app purchases and device support there is nothing between them.

Both are free to download. One SMS sells 10 one-off in-app purchases and SMS For U sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

One SMS ships an update every 2 weeks, SMS For U every 2 days. The most recent releases landed on October 18, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | One SMS | SMS For U |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 37 MB | 53 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [One SMS](https://appshunter.io/developer/6807429114) | [L&L Synergy FlexCo](https://appshunter.io/developer/6811483995) |

## What reviewers say

### 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 |


### SMS For U

[App page](https://appshunter.io/ios/app/sms-for-u-virtual-number/id6811483993)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SMS number | $10.90 | one-time |
| SMS number | $12.49 | one-time |
| SMS number | $15.90 | one-time |
| SMS number | $17.90 | one-time |
| SMS number | $20.49 | one-time |
| SMS number | $23.49 | one-time |
| SMS number | $26.49 | one-time |
| SMS number | $29.90 | one-time |
| SMS number | $33.49 | one-time |
| SMS number | $37.49 | one-time |


## Frequently asked questions

### Is One SMS free?

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

### Is SMS For U free?

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

### Do One SMS or SMS For U have ads?

SMS For U shows ads; One SMS does not.

### Which is updated more often, One SMS or SMS For U?

One SMS ships an update every 2 weeks, and SMS For U every 2 days. Most recently, One SMS was updated on October 18, 2026 and SMS For U on October 22, 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.*