# Quantifi vs ScrollStop

The clearest difference is in-app purchases: Quantifi at none against ScrollStop's 9. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ScrollStop sells 9 in-app purchases, starting at $4.99 per 7 days. Quantifi asks for nothing beyond the download.

Quantifi ships an update every 6 weeks, ScrollStop monthly. The most recent releases landed on September 10, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Quantifi | ScrollStop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (58 ratings)](https://appshunter.io/ios/app/scrollstop-reduce-screen-time/id6749811251/reviews)** |
| Number of ratings | — | **58** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 40 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Viaanix, Inc.](https://appshunter.io/developer/1508336899) | [With Bytes](https://appshunter.io/developer/1730232891) |

## What reviewers say

### Quantifi

[App page](https://appshunter.io/ios/app/quantifi/id6473464088)

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

**In-app purchases:** none


### ScrollStop

[App page](https://appshunter.io/ios/app/scrollstop-reduce-screen-time/id6749811251)

This app helps you break phone addiction by requiring you to complete quick physical or mindfulness tasks before accessing blocked applications. Earn virtual currency to unlock screen time and progress through levels, making digital detox rewarding.

**Highlights:** App blocking with mission-based access, Customizable physical and mindfulness missions, Earn 'Brain Power' currency, Time Vault for unlocking apps, Level progression and mascot rewards, Personalized attention profile, Smart analytics and progress tracking

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ScrollStop Pro | $4.99 | per 7 days |
| ScrollStop Pro | $4.99 | per 7 days |
| ScrollStop Pro | $13.99 | per month |
| ScrollStop Pro | $19.99 | per year |
| ScrollStop Pro | $24.99 | per year |
| ScrollStop Pro | $24.99 | per year |
| ScrollStop Pro | $34.99 | per year |
| ScrollStop Pro | $59.99 | per year |
| ScrollStop Pro | $69.99 | per year |


## Frequently asked questions

### Is Quantifi free?

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

### Is ScrollStop free?

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

### Do Quantifi or ScrollStop have ads?

Neither Quantifi nor ScrollStop shows ads.

### Which is updated more often, Quantifi or ScrollStop?

Quantifi ships an update every 6 weeks, and ScrollStop monthly. Most recently, Quantifi was updated on September 10, 2026 and ScrollStop on August 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.*