# Social Limits vs O3

The clearest difference is rating: O3 at 4.9 against Social Limits's 4.6. O3 also leads on review sentiment (91% vs 77%) and iOS requirement (16.0 vs 26.0). Social Limits's advantage is ratings volume (68 vs 14). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Social Limits sells 10 in-app purchases, starting at $4.99 per 7 days and O3 sells 1 in-app purchase, starting at $6.00 per 7 days. Whichever you choose, the download price is not the number that matters.

O3 holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 68 and 14 respectively. Written reviews point the same way: 77% of Social Limits's written reviews are positive against 91% of O3's.

Social Limits ships an update fortnightly, O3 every 9 days. Both last shipped on November 8, 2026.

## The numbers

| Metric | Social Limits | O3 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (68 ratings)](https://appshunter.io/ios/app/social-limits-screen-time-app/id6471964510/reviews) | **[4.9 (14 ratings)](https://appshunter.io/ios/app/o3-study-with-friends/id6730118317/reviews)** |
| Number of ratings | **68** | 14 |
| Positive reviews | 77.3% of reviews | **90.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 97 MB | 171 MB |
| Requires iOS | 26.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Social Limits LTD](https://appshunter.io/developer/1716283778) | [O3 Platforms Limited](https://appshunter.io/developer/1850051015) |

## What reviewers say

### Social Limits

[App page](https://appshunter.io/ios/app/social-limits-screen-time-app/id6471964510)

This app helps you break screen time addiction by blocking social media until you meet your daily step goal. It combines physical activity with digital wellness to improve focus, productivity, and mental health.

**Highlights:** Morning app blocking, Step goal unlocking, Digital wellness integration, Focus enhancement, Habit building, Reduced screen time

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| New User Weekly | $4.99 | per 7 days |
| Monthly | $4.99 | per month |
| Premium Monthly (1 week intro) | $4.99 | per month |
| New User Monthly | $5.99 | per month |
| Premium Monthly | $7.99 | per month |
| Monthly No Trial | $9.99 | per month |
| Discount Monthly | $9.99 | per month |
| Monthly Plan | $9.99 | per month |
| New User Yearly | $29.99 | per year |
| Premium Yearly | $49.99 | per year |


### O3

[App page](https://appshunter.io/ios/app/o3-study-with-friends/id6730118317)

Discover and access 24/7 study cafes designed for focused work and social interaction. Book spaces, connect with others, and enhance your productivity in a unique cafe environment.

**Highlights:** Unlock 24/7 study cafes, Book study spaces, Work and study environments, Meet new people, Socialize in cafes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10HR COMBO | $6.00 | per 7 days |


## Frequently asked questions

### Is Social Limits free?

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

### Is O3 free?

O3 is free to download, with in-app purchases available.

### Which has better reviews, Social Limits or O3?

O3 is rated higher. Social Limits averages 4.6 out of 5 from 68 ratings, while O3 averages 4.9 from 14 ratings.

### Do Social Limits or O3 have ads?

Neither Social Limits nor O3 shows ads.

### Which is updated more often, Social Limits or O3?

Social Limits ships an update fortnightly, and O3 every 9 days. Most recently, Social Limits was updated on November 8, 2026 and O3 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.*