# Do Not Fall .io vs Monsters Lab

The clearest difference is in-app purchases: Monsters Lab at none against Do Not Fall .io's 10. Monsters Lab also leads on review sentiment (77% vs 65%). Do Not Fall .io's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Do Not Fall .io sells 10 one-off in-app purchases. Monsters Lab asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Do Not Fall .io against 4.6 for Monsters Lab. Both are backed by a comparable volume of ratings — 38K and 30K respectively. Written reviews are what separate them: 65% of Do Not Fall .io's written reviews are positive against 77% of Monsters Lab's.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Do Not Fall .io | Monsters Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (38K ratings)](https://appshunter.io/ios/app/do-not-fall-io/id1530216006/reviews)** | [4.6 (30K ratings)](https://appshunter.io/ios/app/monsters-lab-freaky-running/id1595599443/reviews) |
| Number of ratings | **38K** | 30K |
| Positive reviews | 64.7% of reviews | **77.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 232 MB | 312 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [AI Games FZ](https://appshunter.io/developer/1478916023) | [SayGames LTD](https://appshunter.io/developer/1551847165) |

## What reviewers say

### Do Not Fall .io

[App page](https://appshunter.io/ios/app/do-not-fall-io/id1530216006)

Compete in an online multiplayer arena where the goal is to be the last player standing. Jump across platforms that disappear beneath you, outlasting 20 opponents in this chaotic endurance race. The last survivor wins.

**Highlights:** Multiplayer arena battle, Endurance race gameplay, Last player standing wins, Disappearing platforms, Simple and fun mechanics, Intuitive controls

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small pack of Skip Tickets | $0.99 | one-time |
| Small pack of Coins | $0.99 | one-time |
| Remove ADs Offer | $1.99 | one-time |
| Remove ADs | $2.99 | one-time |
| Medium pack of Skip Tickets | $2.99 | one-time |
| Medium pack of Coins | $2.99 | one-time |
| Big pack of Skip Tickets | $4.99 | one-time |
| Big pack of Coins | $6.99 | one-time |
| Huge pack of Skip Tickets | $8.99 | one-time |
| Huge pack of Coins | $12.99 | one-time |

**What reviewers like**

- 🎉 Fun and entertaining
- 👍 Easy to play
- 💎 Addictive gameplay
- 🎨 Customizable characters
- 🕹️ Reminds players of Fall Guys

**What reviewers complain about**

- 🔍 Lack of real multiplayer
- 💰 Too many ads
- 🐛 Glitchy and buggy
- 🤖 Mostly AI opponents
- 🥱 Gets repetitive and boring

**Reported bugs**

- Game randomly freezes and crashes
- Ads don't always load properly
- Skin/font unlocks not working as expected
- Controls feel unresponsive at times

**Requested features**

- Add real-time multiplayer
- Introduce more game modes and levels
- Improve character customization options
- Reduce frequency of ads
- Fix glitches and improve overall stability


### Monsters Lab

[App page](https://appshunter.io/ios/app/monsters-lab-freaky-running/id1595599443)

Race through obstacle courses, transforming your monster by dodging hazards and sprinting through specific gates. Aim to impress judges with your mutated creation before crossing the finish line in this fun running game.

**Highlights:** Mutate monster during race, Dodge obstacles, Sprint through gates, Complete obstacle courses, Impress judges

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Fun game
- 🚀 Great graphics
- 💡 Variety of monsters
- 🚀 Engaging gameplay

**What reviewers complain about**

- 🐛 Frequent ads
- 🐛 Skin selection issues
- 🐛 Bugs and glitches

**Reported bugs**

- Skin selection not working as expected
- Game getting stuck or not loading
- Ads preventing access to rewards
- Compatibility issues on older devices

**Requested features**

- Allow purchasing of monsters from chests
- More variety in characters and skins
- Fix skin selection issues
- Reduce ad frequency


## Frequently asked questions

### Is Do Not Fall .io free?

Do Not Fall .io is free to download, with in-app purchases available.

### Is Monsters Lab free?

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

### Which has better reviews, Do Not Fall .io or Monsters Lab?

Do Not Fall .io is rated higher. Do Not Fall .io averages 4.6 out of 5 from 38K ratings, while Monsters Lab averages 4.6 from 30K ratings.

### Do Do Not Fall .io or Monsters Lab have ads?

Both Do Not Fall .io and Monsters Lab show ads.

### Which is updated more often, Do Not Fall .io or Monsters Lab?

Do Not Fall .io ships an update every 2 months, and Monsters Lab every 2 months. Most recently, Do Not Fall .io was updated on October 29, 2026 and Monsters Lab on October 29, 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.*