# Screen Time Limit vs GNB Inventory Pro

The clearest difference is in-app purchases: GNB Inventory Pro at none against Screen Time Limit's 8. GNB Inventory Pro also leads on ads (none vs shown) and device support (3 vs 1). Screen Time Limit's advantage is update cadence (every 2 weeks vs monthly). On price there is nothing between them.

Both are free to download. Screen Time Limit sells 6 in-app purchases, starting at $5.99 per 7 days. GNB Inventory Pro asks for nothing beyond the download.

Screen Time Limit ships an update every 2 weeks, GNB Inventory Pro monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Screen Time Limit | GNB Inventory Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (28 ratings)](https://appshunter.io/ios/app/screen-time-limit-onzen/id6749768490/reviews)** | — |
| Number of ratings | **28** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 41 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EpicScale Inc](https://appshunter.io/developer/1759187257) | [Global NoticeBoard](https://appshunter.io/developer/1163498664) |

## What reviewers say

### Screen Time Limit

[App page](https://appshunter.io/ios/app/screen-time-limit-onzen/id6749768490)

This app helps you build a healthier relationship with your phone by setting limits on app usage and tracking your digital habits. It offers flexible blocking modes, streaks, and a visual representation of your progress to encourage focus and reduce distractions.

**Highlights:** Set daily time limits for apps, Limit app opens, Schedule app blocking, Instant distraction-free sessions, Track usage insights, Build streaks for consistency, Visualize progress with Focus Garden

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $5.99 | per 7 days |
| Weekly Premium | $6.99 | per 7 days |
| Weekly Premium | $6.99 | per 7 days |
| Monthly premium access | $9.99 | per month |
| Monthly premium access | $9.99 | per month |
| Yearly premium access | $39.99 | per year |


### GNB Inventory Pro

[App page](https://appshunter.io/ios/app/gnb-inventory-pro/id6759443453)

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

**In-app purchases:** none


## Frequently asked questions

### Is Screen Time Limit free?

Screen Time Limit is free to download, with in-app purchases available.

### Is GNB Inventory Pro free?

GNB Inventory Pro is free to download, with no in-app purchases.

### Do Screen Time Limit or GNB Inventory Pro have ads?

Screen Time Limit shows ads; GNB Inventory Pro does not.

### Which is updated more often, Screen Time Limit or GNB Inventory Pro?

Screen Time Limit ships an update every 2 weeks, and GNB Inventory Pro monthly. Most recently, Screen Time Limit was updated on October 24, 2026 and GNB Inventory Pro on October 25, 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.*