# One Night vs KOSMOS Helper App

One Night and KOSMOS Helper App both sit at 4.2 stars, but that hides the real split: 68% of KOSMOS Helper App's written reviews are positive against 56% of One Night's. KOSMOS Helper App also leads on update cadence (every 6 weeks vs every 3 months). One Night's advantage is chart position (#187 vs unranked) and iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.2 for One Night against 4.3 for KOSMOS Helper App. Both are backed by a comparable volume of ratings — 632 and 645 respectively. Written reviews are what separate them: 56% of One Night's written reviews are positive against 68% of KOSMOS Helper App's.

One Night ships an update every 3 months, KOSMOS Helper App every 6 weeks. The most recent releases landed on November 11, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | One Night | KOSMOS Helper App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (632 ratings)](https://appshunter.io/ios/app/one-night/id728175611/reviews) | **[4.3 (645 ratings)](https://appshunter.io/ios/app/kosmos-helper-app/id1054451766/reviews)** |
| Number of ratings | 632 | **645** |
| Positive reviews | 55.9% of reviews | **68.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Best chart rank | **#187** | — |
| Size | 142 MB | 122 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bezier Games, Inc.](https://appshunter.io/developer/1087209622) | [Franckh-Kosmos Verlags-GmbH & Co. KG](https://appshunter.io/developer/375309682) |

## What reviewers say

### One Night

[App page](https://appshunter.io/ios/app/one-night/id728175611)

**Currently charting:** #187 Top Free · Family (US App Store)

This app enhances party games by automating night-time narration based on player roles. It also includes a timer for the day phase, making gameplay smoother and more engaging. Requires a physical game from the One Night series to function.

**Highlights:** Automated night narration, Role-based narration, Day phase timer, Supports multiple game versions

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Convenient for playing the game
- 🎨 Great background music
- 🎉 Exciting and fun game

**What reviewers complain about**

- 🔇 No sound/audio issues
- 💤 Lack of language support (Spanish, Portuguese, etc.)
- 🔍 Missing features/customization options
- 🐛 Bugs and glitches

**Reported bugs**

- App crashing or not loading
- Narrator not working as expected
- Issues with timer and voting functionality

**Requested features**

- Add Spanish language support
- Allow customization of narrator voice (male/female)
- Improve compatibility with game expansions
- Implement pause/resume functionality


### KOSMOS Helper App

[App page](https://appshunter.io/ios/app/kosmos-helper-app/id1054451766)

Learn and play KOSMOS board games with animated tutorials and digital extras. Enhance your game nights with timers, score counters, and soundtracks. Experience hybrid games where the app is integral to gameplay.

**Highlights:** Animated tutorials, Digital game extras, Hybrid game integration, Timers and score counters, Soundtracks

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Great companion app
- 👍 Helpful tutorials and instructions
- 🎶 Atmospheric soundtrack and timer
- 💡 Bilingual support

**What reviewers complain about**

- 🐛 Bugs with content download and app functionality
- 🔍 Missing features like game progress tracking
- ⏱️ Slow download speeds
- 🔇 Audio issues

**Reported bugs**

- Inability to download or access game content
- Blank screens and non-functioning features
- Compatibility issues with older devices

**Requested features**

- Save game progress and scores
- More interactive features
- Ability to read game booklet in-app


## Frequently asked questions

### Is One Night free?

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

### Is KOSMOS Helper App free?

KOSMOS Helper App is free to download, with no in-app purchases.

### Which has better reviews, One Night or KOSMOS Helper App?

KOSMOS Helper App is rated higher. One Night averages 4.2 out of 5 from 632 ratings, while KOSMOS Helper App averages 4.3 from 645 ratings.

### Do One Night or KOSMOS Helper App have ads?

Neither One Night nor KOSMOS Helper App shows ads.

### Which is updated more often, One Night or KOSMOS Helper App?

One Night ships an update every 3 months, and KOSMOS Helper App every 6 weeks. Most recently, One Night was updated on November 11, 2026 and KOSMOS Helper App on November 12, 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.*