# Numbers Addict vs Block Stack

The clearest difference is rating: Numbers Addict at 4.5 against Block Stack's 2.0. Numbers Addict also leads on ratings volume (75 vs 1) and iOS requirement (15.0 vs 17.0). Block Stack's advantage is update cadence (weekly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Numbers Addict sells 1 one-off in-app purchase and Block Stack sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Numbers Addict holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Numbers Addict has 75 ratings behind it against 1, so its average is the more settled of the two.

Numbers Addict ships an update every 2 months, Block Stack weekly. The most recent releases landed on September 29, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Numbers Addict | Block Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (75 ratings)](https://appshunter.io/ios/app/numbers-addict/id438521280/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/block-stack-tower-builder/id6771109087/reviews) |
| Number of ratings | **75** | 1 |
| Positive reviews | 82.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 75 MB | 65 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Baring's Prod](https://appshunter.io/developer/435767757) | [Michal Babicz](https://appshunter.io/developer/1865923848) |

## What reviewers say

### Numbers Addict

[App page](https://appshunter.io/ios/app/numbers-addict/id438521280)

This addictive puzzle game challenges your basic math skills and mental calculation. Match and detonate numbers in a fast-paced, strategic gameplay experience. Compete with friends and improve your cognitive abilities.

**Highlights:** Addictive puzzle gameplay, Basic math skills practice, Mental calculation challenges, Multiple difficulty levels, Ranking system and achievements, Brain training and focus improvement

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Direct unlock all levels/bubbles | $1.99 | one-time |

**What reviewers like**

- 🧠 Highly addictive and engaging gameplay
- 👍 Easy to learn, simple rules
- 🎮 Great mental exercise and brain challenge
- ⏰ No time pressure, play at own pace
- 📈 Multiple difficulty levels and progression

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🐛 Black screen freezing issues
- 📱 App crashes after ads display
- ❌ Ads that won't close properly
- 😤 Extreme difficulty spike at level 50

**Reported bugs**

- App freezes on black screen requiring reinstall
- Crashes in middle of gameplay
- Game skips, stops, and hesitates during play
- Unexpected app shutdown
- Double moves triggered from single action

**Requested features**

- Undo button for moves
- Intermediate difficulty level between 50 and 100
- Screen rotation option
- Special power-ups like bombs for 3x3 squares
- Older version without dropping numbers


### Block Stack

[App page](https://appshunter.io/ios/app/block-stack-tower-builder/id6771109087)

Tap to stack blocks and build the tallest tower possible. Achieve perfect hits for multipliers and unlock new visual themes. Complete missions and daily streaks to earn rewards and climb the leaderboards.

**Highlights:** One-tap block stacking gameplay, Multiplier system up to x25, 12+ unlockable visual themes, Perks to modify gameplay, Daily missions and streaks, Game Center leaderboards

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 Coins | $0.99 | one-time |
| 1,500 Coins | $1.99 | one-time |
| 5,000 Coins | $7.99 | one-time |
| 12,000 Coins | $14.99 | one-time |


## Frequently asked questions

### Is Numbers Addict free?

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

### Is Block Stack free?

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

### Which has better reviews, Numbers Addict or Block Stack?

Numbers Addict is rated higher. Numbers Addict averages 4.5 out of 5 from 75 ratings, while Block Stack averages 2.0 from 1 ratings.

### Do Numbers Addict or Block Stack have ads?

Both Numbers Addict and Block Stack show ads.

### Which is updated more often, Numbers Addict or Block Stack?

Numbers Addict ships an update every 2 months, and Block Stack weekly. Most recently, Numbers Addict was updated on September 29, 2026 and Block Stack on October 2, 2026.

---

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