# One vs SMS Code

The clearest difference is device support: SMS Code at 3 against One's 1. SMS Code also leads on iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. One sells 4 one-off in-app purchases and SMS Code sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | One | SMS Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 35 MB | 41 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [PWZ COM CORP](https://appshunter.io/developer/1883572739) | [Simnetiq](https://appshunter.io/developer/1857647779) |

## What reviewers say

### One

[App page](https://appshunter.io/ios/app/one-ai/id6761099079)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter | $9.90 | one-time |
| Basic | $29.90 | one-time |
| Plus | $49.90 | one-time |
| Professional | $99.90 | one-time |


### SMS Code

[App page](https://appshunter.io/ios/app/sms-code-receive-sms/id6803515179)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Coins | $1.99 | one-time |
| 55 Coins | $4.99 | one-time |
| 120 Coins | $9.99 | one-time |
| 250 Coins | $19.99 | one-time |
| 700 Coins | $49.99 | one-time |


## Frequently asked questions

### Is One free?

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

### Is SMS Code free?

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

### Do One or SMS Code have ads?

Neither One nor SMS Code 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.*