# Stack Three FRVR vs Kitty Clash

The clearest difference is in-app purchases: Kitty Clash at none against Stack Three FRVR's 1. Kitty Clash also leads on update cadence (every 3 days vs every 2 months). Stack Three FRVR's advantage is iOS requirement (9.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Stack Three FRVR sells 1 one-off in-app purchase. Kitty Clash asks for nothing beyond the download.

Stack Three FRVR ships an update every 2 months, Kitty Clash every 3 days. The most recent releases landed on September 25, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Stack Three FRVR | Kitty Clash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stack-three-frvr/id1355649105/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 42 MB | 142 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [FRVR](https://appshunter.io/developer/911820974) | [Vladyslav Omelechko](https://appshunter.io/developer/1726904110) |

## What reviewers say

### Stack Three FRVR

[App page](https://appshunter.io/ios/app/stack-three-frvr/id1355649105)

Match three or more colorful heads horizontally or vertically to clear space and score points. Keep the board clear as new heads arrive to avoid game over. Enjoy endless hours of fun with a bright soundtrack and pleasant graphics.

**Highlights:** Match three colors to clear space, Score points and rack up high scores, Fresh challenges and bonus options, Upbeat original soundtrack, Colorful, pleasant graphics, Endless hours of fun

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### Kitty Clash

[App page](https://appshunter.io/ios/app/kitty-clash/id6740344387)

Engage in fast-paced, multiplayer puzzle battles by strategically dropping cute kitty units. Multiply your forces through clever multipliers to build a mighty feline army and overrun your opponent. Outwit your rivals to claim victory on the battlefield.

**Highlights:** Multiplayer puzzle battles, Strategic unit dropping, Clever multipliers, Build a feline army, Fast-paced gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Three FRVR free?

Stack Three FRVR is free to download, with in-app purchases available.

### Is Kitty Clash free?

Kitty Clash is free to download, with no in-app purchases.

### Do Stack Three FRVR or Kitty Clash have ads?

Both Stack Three FRVR and Kitty Clash show ads.

### Which is updated more often, Stack Three FRVR or Kitty Clash?

Stack Three FRVR ships an update every 2 months, and Kitty Clash every 3 days. Most recently, Stack Three FRVR was updated on September 25, 2026 and Kitty Clash on September 23, 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.*