# BrainTime | Earned Screen Time vs Skarp

The clearest difference is ads: BrainTime | Earned Screen Time at none against Skarp's shown. BrainTime | Earned Screen Time also leads on update cadence (every 4 days vs every 9 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. BrainTime | Earned Screen Time sells 2 in-app purchases, starting at $2.99 per month and Skarp sells 8 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

BrainTime | Earned Screen Time ships an update every 4 days, Skarp every 9 days. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | BrainTime | Earned Screen Time | Skarp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/braintime-earned-screen-time/id6743098532/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Every 9 days |
| Monetization | Freemium | — |
| Size | 38 MB | 24 MB |
| Requires iOS | 18.2 | **18.1** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [ProductMaxingSolutions LLC](https://appshunter.io/developer/1801318941) | [Linclaw Consulting AB](https://appshunter.io/developer/1445425456) |

## What reviewers say

### BrainTime | Earned Screen Time

[App page](https://appshunter.io/ios/app/braintime-earned-screen-time/id6743098532)

This app encourages mindful phone usage by allowing you to block apps and earn credits through learning. Answer questions or create your own learning material to unlock access to your blocked applications, promoting a balance between learning and scrolling.

**Highlights:** Block any app, Earn credits by answering questions, Create custom learning material, Unlock apps with earned credits, Promotes mindful phone use, Combines education and intention

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BrainTime Pro - Monthly | $2.99 | per month |
| BrainTime Pro - Annual | $19.99 | per year |


### Skarp

[App page](https://appshunter.io/ios/app/skarp-study-and-exam-prep/id6756305471)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Pass Monthly | $19.99 | per month |
| Skarp Credits | $2.99 | one-time |
| Skarp Credits | $5.99 | one-time |
| Exam pass, group price | $7.99 | one-time |
| Exam pass | $12.99 | one-time |
| Skarp Credits | $14.99 | one-time |
| Exam pass for the group | $29.99 | one-time |
| Skarp Credits | $29.99 | one-time |


## Frequently asked questions

### Is BrainTime | Earned Screen Time free?

BrainTime | Earned Screen Time is free to download, with in-app purchases available.

### Is Skarp free?

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

### Do BrainTime | Earned Screen Time or Skarp have ads?

Skarp shows ads; BrainTime | Earned Screen Time does not.

### Which is updated more often, BrainTime | Earned Screen Time or Skarp?

BrainTime | Earned Screen Time ships an update every 4 days, and Skarp every 9 days. Most recently, BrainTime | Earned Screen Time was updated on October 30, 2026 and Skarp on November 8, 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.*