# ZeroEyes vs 런즈

The clearest difference is rating: 런즈 at 4.6 against ZeroEyes's 3.9. 런즈 also leads on review sentiment (100% vs 63%) and update cadence (every 5 days vs fortnightly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

런즈 holds the better App Store score, 4.6 against 3.9. Both are backed by a comparable volume of ratings — 8 and 7 respectively. Written reviews point the same way: 63% of ZeroEyes's written reviews are positive against 100% of 런즈's.

ZeroEyes ships an update fortnightly, 런즈 every 5 days. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | ZeroEyes | 런즈 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (8 ratings)](https://appshunter.io/ios/app/zeroeyes/id1532649224/reviews) | **[4.6 (7 ratings)](https://appshunter.io/ios/app/id6450406644/reviews)** |
| Number of ratings | **8** | 7 |
| Positive reviews | 63.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | Free |
| Size | 82 MB | 90 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [OHRAE Inc.](https://appshunter.io/developer/1161656350) | [Mingle Lab](https://appshunter.io/developer/1653738923) |

## What reviewers say

### ZeroEyes

[App page](https://appshunter.io/ios/app/zeroeyes/id1532649224)

Manage membership-based study cafes and shared offices with real-time seat availability checks, pass purchases, and study room reservations.  Offers convenient QR code check-in/out for managers and multiple payment options.

**Highlights:** Real-time seat availability, Pass purchase and extension, Study room reservations, QR code check-in/out, Pass expiration notifications, Guardian alerts

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

**In-app purchases:** none


### 런즈

[App page](https://appshunter.io/ios/app/id6450406644)

Find the perfect after-school academy for your child with this app. Discover local academies, view detailed information like tuition and shuttle availability, and read honest reviews from other parents. Manage your child's schedule and connect with a community for educational discussions.

**Highlights:** Custom academy search, Local community lounge, Comprehensive academy information, Parent reviews and ratings, Shared family schedule planner, In-app inquiries, Save favorite academies

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ZeroEyes free?

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

### Is 런즈 free?

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

### Which has better reviews, ZeroEyes or 런즈?

런즈 is rated higher. ZeroEyes averages 3.9 out of 5 from 8 ratings, while 런즈 averages 4.6 from 7 ratings.

### Do ZeroEyes or 런즈 have ads?

Neither ZeroEyes nor 런즈 shows ads.

### Which is updated more often, ZeroEyes or 런즈?

ZeroEyes ships an update fortnightly, and 런즈 every 5 days. Most recently, ZeroEyes was updated on October 14, 2026 and 런즈 on October 18, 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.*