# zMahjong Genius vs Jello Blast

The clearest difference is price: Jello Blast at Free against zMahjong Genius's $0.99. Jello Blast also leads on rating (4.5 vs 2.0) and update cadence (every 2 weeks vs every 4 months). zMahjong Genius's advantage is in-app purchases (none vs 12) and ads (none vs shown). On device support there is nothing between them.

Jello Blast is free to download; zMahjong Genius costs $0.99 up front. Jello Blast sells 12 one-off in-app purchases. zMahjong Genius asks for nothing beyond the download.

Jello Blast holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Jello Blast has 1.4K ratings behind it against 2, so its average is the more settled of the two.

zMahjong Genius ships an update every 4 months, Jello Blast every 2 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | zMahjong Genius | Jello Blast |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [2.0 (2 ratings)](https://appshunter.io/ios/app/zmahjong-genius/id519518441/reviews) | **[4.5 (1.4K ratings)](https://appshunter.io/ios/app/jello-blast/id6477396975/reviews)** |
| Number of ratings | 2 | **1.4K** |
| Positive reviews | — | 30.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 30 MB | 250 MB |
| Requires iOS | 15.0 | **12.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Shen Zhongyuan](https://appshunter.io/developer/385090494) | [Rollic Games Oyun Yazilim ve Pazarlama Anonim Sirketi](https://appshunter.io/developer/1452111779) |

## What reviewers say

### zMahjong Genius

[App page](https://appshunter.io/ios/app/zmahjong-genius/id519518441)

Experience a unique take on Mahjong with challenging gameplay where tile removal is based on surrounding tiles and score calculations. Aim for the highest score by strategically removing tiles and learn from optional answer views.

**Highlights:** Unique tile removal based on surrounding tiles, Score subtraction based on removed tile value, View scores for each removable tile, Unlimited attempts to achieve high scores, Option to view correct answers

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

**In-app purchases:** none


### Jello Blast

[App page](https://appshunter.io/ios/app/jello-blast/id6477396975)

Engage in an addictive puzzle game where you match and pop multi-layered jello blobs. Experience satisfying cascades of colorful explosions and immerse yourself in a delightful world of wobbly wonders.

**Highlights:** Match and pop jello blobs, Multi-layered puzzles, Satisfying cascades, Colorful explosions, Addictive gameplay

**Features:** macOS Compatibility

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Fail Offer Bundle | $4.99 | one-time |
| No Ads | $7.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| Starter Bundle | $9.99 | one-time |
| No Ads Bundle | $11.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Booster Bundle | $19.99 | one-time |
| Mega Booster Bundle | $29.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |
| Coin Pack 6 | $109.99 | one-time |

**What reviewers like**

- 🚀 Relaxing gameplay
- 👍 Satisfying popping sounds

**What reviewers complain about**

- 🔁 Repetitive levels
- 🐛 Buggy and glitchy
- 💰 Aggressive monetization
- ⏱️ Countdown timer too fast

**Reported bugs**

- Pieces not disappearing correctly
- Levels unbeatable without power-ups
- Purchases not credited properly
- Lives not replenishing as expected

**Requested features**

- New level types and variations
- Ability to earn coins without spending money
- Longer countdown timer
- Daily rewards or bonuses


## Frequently asked questions

### Is zMahjong Genius free?

zMahjong Genius costs $0.99, with no in-app purchases.

### Is Jello Blast free?

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

### Which has better reviews, zMahjong Genius or Jello Blast?

Jello Blast is rated higher. zMahjong Genius averages 2.0 out of 5 from 2 ratings, while Jello Blast averages 4.5 from 1.4K ratings.

### Do zMahjong Genius or Jello Blast have ads?

Jello Blast shows ads; zMahjong Genius does not.

### Which is updated more often, zMahjong Genius or Jello Blast?

zMahjong Genius ships an update every 4 months, and Jello Blast every 2 weeks. Most recently, zMahjong Genius was updated on October 19, 2026 and Jello Blast on October 24, 2026.

---

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