# Infinity Kingdom vs Catch The Rule

The clearest difference is review sentiment: Infinity Kingdom at 50% against Catch The Rule's 0%. Infinity Kingdom also leads on ads (none vs shown) and chart position (#9 vs unranked). Catch The Rule's advantage is update cadence (every 6 days vs every 2 months). On price and in-app purchases there is nothing between them.

Both are free to download. Infinity Kingdom sells 18 one-off in-app purchases and Catch The Rule sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Infinity Kingdom ships an update every 2 months, Catch The Rule every 6 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Infinity Kingdom | Catch The Rule |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (43K ratings)](https://appshunter.io/ios/app/infinity-kingdom/id1487451427/reviews)** | — |
| Number of ratings | **43K** | — |
| Positive reviews | **50.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#9** | — |
| Size | 2.2 GB | 10 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [YOUZU (SINGAPORE) PTE. LTD.](https://appshunter.io/developer/1436268048) | [Mijin Kim](https://appshunter.io/developer/1717382242) |

## What reviewers say

### Infinity Kingdom

[App page](https://appshunter.io/ios/app/infinity-kingdom/id1487451427)

**Currently charting:** #9 Top Grossing · Simulation, #27 Top Grossing · Strategy, #101 Top Grossing · Games, #159 Top Free · Strategy (US App Store)

Lead your forces in a cartoon-style MMO strategy game. Rebuild your city, summon legendary Immortals, and awaken powerful dragons to defend Norheim from evil gnomes and rival players. Explore ruins for rewards and uncover the land's history.

**Highlights:** City building and defense, Summon legendary Immortals, Awaken and raise epic dragons, Strategic real-time battles, Explore ancient ruins, PVE campaign

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

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| $0.99 super-value chest_30044 | $0.99 | one-time |
| $0.99 super value chest_621128 | $0.99 | one-time |
| $0.99 super-value chest_30241 | $0.99 | one-time |
| $0.99 treasure chest（22261） | $0.99 | one-time |
| $1.99 super-value chest_30242 | $1.99 | one-time |
| $1.99 super value chest_621057 | $1.99 | one-time |
| $1.99 super value chest_621165 | $1.99 | one-time |
| $2.99 treasure chest_30143 | $2.99 | one-time |
| $2.99 super-value chest_30243 | $2.99 | one-time |
| $2.99 super value chest_621118 | $2.99 | one-time |
| $4.99super value chest_720006 | $4.99 | one-time |
| $4.99super value chest_720004 | $4.99 | one-time |
| $4.99 super-value chest_22001 | $4.99 | one-time |
| $4.99 super-value chest_22071 | $4.99 | one-time |
| $4.99super value chest_720008 | $4.99 | one-time |
| $4.99 super-value chest_22041 | $4.99 | one-time |
| $5.99 super-value chest_900001 | $5.99 | one-time |
| $9.99 super-value chest_22072 | $9.99 | one-time |

**What reviewers like**

- 🚀 Engaging gameplay
- 🎨 Excellent graphics and animations
- 👥 Great alliance and community features
- 🕹️ Unique gameplay mechanics like dragons and immortals

**What reviewers complain about**

- 💰 Heavily pay-to-win, with significant advantages for high spenders
- 🐛 Frequent bugs, crashes, and server issues
- 🕰️ Slow progression for free-to-play players
- 🤖 Lack of customer support and unresponsive developers
- 🔒 Concerns about account security and data privacy

**Reported bugs**

- Login issues and account access problems
- Incorrect or missing event/reward notifications
- Freezing and crashing during battles or upgrades
- Synchronization issues between devices and accounts

**Requested features**

- Ability to recall troops mid-march
- More free-to-play friendly progression and rewards
- Improved server stability and reduced downtime
- Better communication and transparency from developers
- More diverse and inclusive character representation


### Catch The Rule

[App page](https://appshunter.io/ios/app/catch-the-rule/id6776892894)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Hints | $1.99 | one-time |
| 10 Hints | $2.99 | one-time |
| Remove Ads | $3.99 | one-time |
| 20 Hints | $4.99 | one-time |
| 50 Hints | $7.99 | one-time |


## Frequently asked questions

### Is Infinity Kingdom free?

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

### Is Catch The Rule free?

Catch The Rule is free to download, with in-app purchases available.

### Do Infinity Kingdom or Catch The Rule have ads?

Catch The Rule shows ads; Infinity Kingdom does not.

### Which is updated more often, Infinity Kingdom or Catch The Rule?

Infinity Kingdom ships an update every 2 months, and Catch The Rule every 6 days. Most recently, Infinity Kingdom was updated on October 26, 2026 and Catch The Rule on October 25, 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.*