# Forgotten Rules vs Obby World

The clearest difference is review sentiment: Forgotten Rules at 100% against Obby World's 46%. Forgotten Rules also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). Obby World's advantage is rating (4.7 vs 4.0) and ratings volume (1.1K vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Forgotten Rules sells 5 one-off in-app purchases and Obby World sells 51 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Obby World holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Obby World has 1.1K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of Forgotten Rules's written reviews are positive against 46% of Obby World's, so the app with the better star average is not the one people write more warmly about.

Forgotten Rules ships an update every 6 days, Obby World every 11 days. The most recent releases landed on July 5, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Forgotten Rules | Obby World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/forgotten-rules/id1665256881/reviews) | **[4.7 (1.1K ratings)](https://appshunter.io/ios/app/obby-world-prison-escape/id6605923101/reviews)** |
| Number of ratings | 1 | **1.1K** |
| Positive reviews | **100.0% of reviews** | 45.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 11 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1.0 GB | 386 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Duy Quang Ph](https://appshunter.io/developer/1470772111) | [KIDS GAMES LLC](https://appshunter.io/developer/1479640840) |

## What reviewers say

### Forgotten Rules

[App page](https://appshunter.io/ios/app/forgotten-rules/id1665256881)

Explore a vast open world with diverse activities like racing, bank heists, and character customization. Earn in-game currency passively to acquire new items and enhance your experience. Play from first or third-person perspectives for immersive gameplay.

**Highlights:** Open world exploration, First and third-person perspectives, Realistic racing events, Vehicle customization, Bank robbery missions, Passive coin generation, Weapon customization

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| First package | $0.99 | one-time |
| RSM 720HL | $0.99 | one-time |
| Medium package | $4.99 | one-time |
| Premium package | $19.99 | one-time |
| Maximum package | $42.99 | one-time |


### Obby World

[App page](https://appshunter.io/ios/app/obby-world-prison-escape/id6605923101)

Experience a dynamic parkour adventure with vibrant levels and challenging platforming. Navigate tricky routes, test your reaction speed, and enjoy unique game modes like Rainbow, Bicycle, and Prison Escape. Customize your character and master increasingly difficult obby games.

**Highlights:** Dynamic platform challenges, Multiple unique game modes, Smooth and responsive controls, Character customization, Vibrant and colorful worlds, Replayable levels

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

**In-app purchases (51)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HegiWegi | $2.99 | one-time |
| YellowNoob | $2.99 | one-time |
| Bombardiro Crocodillo | $2.99 | one-time |
| Yellow Character | $2.99 | one-time |
| Spoki White Warrior | $2.99 | one-time |
| Tung Sahur | $2.99 | one-time |
| Spoki Punk | $2.99 | one-time |
| Spoki White | $2.99 | one-time |
| Robo Character | $2.99 | one-time |
| Pink Character | $2.99 | one-time |
| Orange Character | $2.99 | one-time |
| Grey Character | $2.99 | one-time |
| Spoki White Scary | $2.99 | one-time |
| Grappling Hook | $3.99 | one-time |
| Slap Booster | $3.99 | one-time |
| Portal Gun | $3.99 | one-time |
| Spoki Black | $3.99 | one-time |
| Squid Battle Royale Location | $4.99 | one-time |
| Squid Green Light Location | $4.99 | one-time |
| Location Squid Mingle | $4.99 | one-time |
| Location RainbowFriend | $4.99 | one-time |
| Location Chef | $4.99 | one-time |
| Capybara Location | $4.99 | one-time |
| 700 Coins | $4.99 | one-time |
| Neon Wings No ADS | $5.99 | one-time |
| Character Hotdog | $5.99 | one-time |
| Character Footballplayer | $5.99 | one-time |
| Character Boxer | $5.99 | one-time |
| Character Banana | $5.99 | one-time |
| Character Gazo | $5.99 | one-time |
| Character Gigachad | $5.99 | one-time |
| Character Gamer | $5.99 | one-time |
| Character Gamegirl | $5.99 | one-time |
| Character Microwave | $5.99 | one-time |
| Character Bluenoob | $5.99 | one-time |
| Character Gothgirl | $5.99 | one-time |
| Character Alien | $5.99 | one-time |
| Character Clown | $5.99 | one-time |
| Character Lufus | $5.99 | one-time |
| Character Shark | $5.99 | one-time |
| Character Goru | $5.99 | one-time |
| 100 Coins | $5.99 | one-time |
| Character Princess | $5.99 | one-time |
| Character Sosasola | $5.99 | one-time |
| Bundle Starter | $6.99 | one-time |
| Rainbow Carpet | $7.99 | one-time |
| Bundle Circus | $9.99 | one-time |
| Spoki Bundle | $9.99 | one-time |
| 1200 Coins | $9.99 | one-time |
| 1700 Coins | $14.99 | one-time |
| 2500 Coins | $19.99 | one-time |

**What reviewers like**

- ❤️ Cute game
- 😍 Love the game

**What reviewers complain about**

- 🤬 Too many ads
- 😡 In-app purchases don't work
- 🙄 Rip-off of Roblox
- 😑 Frustrating gameplay
- 🐛 Lots of bugs

**Reported bugs**

- Unable to collect coins
- Frequent crashes
- Gameplay freezes

**Requested features**

- More character customization options
- Ability to collect coins without interruptions


## Frequently asked questions

### Is Forgotten Rules free?

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

### Is Obby World free?

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

### Which has better reviews, Forgotten Rules or Obby World?

Obby World is rated higher. Forgotten Rules averages 4.0 out of 5 from 1 ratings, while Obby World averages 4.7 from 1.1K ratings.

### Do Forgotten Rules or Obby World have ads?

Obby World shows ads; Forgotten Rules does not.

### Which is updated more often, Forgotten Rules or Obby World?

Forgotten Rules ships an update every 6 days, and Obby World every 11 days. Most recently, Forgotten Rules was updated on July 5, 2026 and Obby World on September 21, 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.*