# 放置系RPG こねこといっしょ vs Monster Tower

The clearest difference is ads: Monster Tower at none against 放置系RPG こねこといっしょ's shown. Monster Tower also leads on review sentiment (100% vs 81%). 放置系RPG こねこといっしょ's advantage is update cadence (every 3 days vs monthly). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. 放置系RPG こねこといっしょ sells 3 one-off in-app purchases and Monster Tower sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

放置系RPG こねこといっしょ ships an update every 3 days, Monster Tower monthly. The most recent releases landed on November 2, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 放置系RPG こねこといっしょ | Monster Tower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/rpg/id1206271175/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 81.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 85 MB | 77 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Kenjirou Uesaka](https://appshunter.io/developer/1206271174) | [Wasabi Applications](https://appshunter.io/developer/643579130) |

## What reviewers say

### 放置系RPG こねこといっしょ

[App page](https://appshunter.io/ios/app/rpg/id1206271175)

An idle RPG where you raise and strengthen kittens. Earn money while idle, increase your bond with the kittens, and tackle quests. Discover new kittens and enjoy rapid progression in this unique育成RPG.

**Highlights:** Idle money earning, Kitten strengthening, Quest progression, Bonding with kittens, Discover hidden kittens, Rapid kitten growth

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ブースト２４時間 | $0.99 | one-time |
| 広告削除 | $2.99 | one-time |
| お仕事獲得金額2倍 | $2.99 | one-time |


### Monster Tower

[App page](https://appshunter.io/ios/app/monster-tower-math-battle-rpg/id1397277478)

An RPG-style game where children improve math skills by solving problems to win battles. Progress through a tower, defeat monsters, collect coins, and find treasures. Covers elementary school math concepts.

**Highlights:** Solve math problems to win battles, Collect coins for weapon upgrades, Find rare treasures, Boss battles and hidden stages, Practice addition, subtraction, multiplication, division

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| お宝ドロップ率 ２倍 | $0.99 | one-time |
| All Stages | $0.99 | one-time |
| Time Limit x2 | $0.99 | one-time |
| Attack Power x2 | $0.99 | one-time |
| Treasure Drop Rate x2 | $0.99 | one-time |
| Earned Coins x2 | $0.99 | one-time |
| かくとくコイン ５倍 | $3.99 | one-time |
| お宝ドロップ率 ５倍 | $3.99 | one-time |
| Earned Coins x5 | $3.99 | one-time |
| Treasure Drop Rate x5 | $3.99 | one-time |


## Frequently asked questions

### Is 放置系RPG こねこといっしょ free?

放置系RPG こねこといっしょ is free to download, with in-app purchases available.

### Is Monster Tower free?

Monster Tower is free to download, with in-app purchases available.

### Do 放置系RPG こねこといっしょ or Monster Tower have ads?

放置系RPG こねこといっしょ shows ads; Monster Tower does not.

### Which is updated more often, 放置系RPG こねこといっしょ or Monster Tower?

放置系RPG こねこといっしょ ships an update every 3 days, and Monster Tower monthly. Most recently, 放置系RPG こねこといっしょ was updated on November 2, 2026 and Monster Tower on November 6, 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.*