# Zoombinis vs Stackagram

The clearest difference is in-app purchases: Stackagram at none against Zoombinis's 1. Stackagram also leads on review sentiment (100% vs 67%) and rating (5.0 vs 4.5). Zoombinis's advantage is ratings volume (600 vs 5) and iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Zoombinis sells 1 one-off in-app purchase. Stackagram asks for nothing beyond the download.

Stackagram holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Zoombinis has 600 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 67% of Zoombinis's written reviews are positive against 100% of Stackagram's.

Zoombinis ships an update every 6 weeks, Stackagram every 2 months. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Zoombinis | Stackagram |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (600 ratings)](https://appshunter.io/ios/app/zoombinis-logic-puzzles-game/id961739806/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/stackagram/id6765756590/reviews)** |
| Number of ratings | **600** | 5 |
| Positive reviews | 67.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 631 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [TERC, Inc.](https://appshunter.io/developer/663250154) | [Carl Asmus](https://appshunter.io/developer/1830888501) |

## What reviewers say

### Zoombinis

[App page](https://appshunter.io/ios/app/zoombinis-logic-puzzles-game/id961739806)

Guide adorable blue creatures through a series of logic puzzles and challenges to escape their captors and reach a new home. This re-creation of a classic game sharpens problem-solving, data analysis, and pattern recognition skills with engaging story and characters.

**Highlights:** Logic puzzles, Data analysis challenges, Pattern recognition, Problem-solving skills, Story-driven adventure, Twelve unique puzzles, Digitally painted backgrounds

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game | $4.99 | one-time |

**What reviewers like**

- 🎉 Nostalgic and fun
- 👍 Faithful to the original game
- 💡 Challenging puzzles for all ages
- 🧠 Teaches logic and problem-solving skills

**What reviewers complain about**

- 🐛 Glitches and bugs, especially in higher difficulty levels
- 🔇 Missing sound/audio issues
- 🕰️ Limited free play time before requiring purchase

**Reported bugs**

- Zoombinis disappearing or getting lost between levels
- Mirror Cave puzzles not functioning properly on harder difficulties
- Crashes and freezes, especially on older devices
- Inability to move Zoombinis in certain puzzles

**Requested features**

- Ability to adjust difficulty level in journey mode
- Cross-progression between devices
- More Zoombinis games (Mountain Rescue, Island Odyssey)
- French language option


### Stackagram

[App page](https://appshunter.io/ios/app/stackagram/id6765756590)

Engage in a daily word puzzle challenge with over 250 levels to explore. Earn stars by solving puzzles in fewer moves to unlock new chapters and build your solving streak.

**Highlights:** Daily puzzle challenges, Earn stars for fewer moves, Build solving streaks, Over 250 handcrafted levels, Unlock new chapters with stars, Track progress on a daily calendar

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

**In-app purchases:** none


## Frequently asked questions

### Is Zoombinis free?

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

### Is Stackagram free?

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

### Which has better reviews, Zoombinis or Stackagram?

Stackagram is rated higher. Zoombinis averages 4.5 out of 5 from 600 ratings, while Stackagram averages 5.0 from 5 ratings.

### Do Zoombinis or Stackagram have ads?

Neither Zoombinis nor Stackagram shows ads.

### Which is updated more often, Zoombinis or Stackagram?

Zoombinis ships an update every 6 weeks, and Stackagram every 2 months. Most recently, Zoombinis was updated on November 1, 2026 and Stackagram on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*