# Nudge vs ScanOnce

The clearest difference is update cadence: Nudge at weekly against ScanOnce's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Nudge sells 1 one-off in-app purchase and ScanOnce sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Nudge ships an update weekly, ScanOnce every 2 months. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Nudge | ScanOnce |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 4 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RailsSquad OU](https://appshunter.io/developer/1655549072) | [Johanna Hoppe](https://appshunter.io/developer/1869099620) |

## What reviewers say

### Nudge

[App page](https://appshunter.io/ios/app/nudge-focus-timer/id6759453258)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nudge Pro | $6.99 | one-time |


### ScanOnce

[App page](https://appshunter.io/ios/app/scanonce/id6759916701)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $3.99 | one-time |


## Frequently asked questions

### Is Nudge free?

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

### Is ScanOnce free?

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

### Do Nudge or ScanOnce have ads?

Neither Nudge nor ScanOnce shows ads.

### Which is updated more often, Nudge or ScanOnce?

Nudge ships an update weekly, and ScanOnce every 2 months. Most recently, Nudge was updated on October 18, 2026 and ScanOnce on October 12, 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.*