# Guess the Scribble vs Zen Stack

The clearest difference is in-app purchases: Guess the Scribble at none against Zen Stack's 1. Guess the Scribble also leads on ads (none vs shown) and update cadence (every 2 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Zen Stack sells 1 one-off in-app purchase. Guess the Scribble asks for nothing beyond the download.

Guess the Scribble ships an update every 2 days, Zen Stack monthly. The most recent releases landed on October 20, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Guess the Scribble | Zen Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/guess-the-scribble/id6454901034/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Monthly |
| Monetization | Free | — |
| Size | 2 MB | 50 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [REAM CHAMNAB](https://appshunter.io/developer/1698673164) | [Devrishi .](https://appshunter.io/developer/6792786288) |

## What reviewers say

### Guess the Scribble

[App page](https://appshunter.io/ios/app/guess-the-scribble/id6454901034)

Unleash your creativity in this drawing and guessing game. Draw doodles based on words and challenge friends or global players to guess them. Boost your artistic skills and climb the leaderboard in this fun, imaginative experience.

**Highlights:** Draw and guess doodles, Play with friends and family, Compete globally via Game Center, Extensive word bank, Team or solo play modes, Boost creativity

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

**In-app purchases:** none


### Zen Stack

[App page](https://appshunter.io/ios/app/zen-stack-rise-and-stack/id6792786286)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is Guess the Scribble free?

Guess the Scribble is free to download, with no in-app purchases.

### Is Zen Stack free?

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

### Do Guess the Scribble or Zen Stack have ads?

Zen Stack shows ads; Guess the Scribble does not.

### Which is updated more often, Guess the Scribble or Zen Stack?

Guess the Scribble ships an update every 2 days, and Zen Stack monthly. Most recently, Guess the Scribble was updated on October 20, 2026 and Zen Stack on October 5, 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.*