# Sum Maths vs Block Puzzle

The clearest difference is price: Block Puzzle at Free against Sum Maths's $0.99. Block Puzzle also leads on update cadence (monthly vs every 11 months) and iOS requirement (13.0 vs 26.2). Sum Maths's advantage is ads (none vs shown) and review sentiment (100% vs 87%). On in-app purchases and device support there is nothing between them.

Block Puzzle is free to download; Sum Maths costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sum Maths ships an update every 11 months, Block Puzzle monthly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Sum Maths | Block Puzzle |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.7 (4.2K ratings)](https://appshunter.io/ios/app/block-puzzle-diamond-star/id1521968099/reviews)** |
| Number of ratings | — | **4.2K** |
| Positive reviews | **100.0% of reviews** | 87.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 11 MB | 105 MB |
| Requires iOS | 26.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [A5 Multimedia](https://appshunter.io/developer/508735022) | [Piano Music Studio](https://appshunter.io/developer/1518003372) |

## What reviewers say

### Sum Maths

[App page](https://appshunter.io/ios/app/sum-maths/id581564373)

A fast-paced, family-friendly game that challenges players to solve mental arithmetic problems against the clock. It offers multiple difficulty levels and practice in various arithmetic operations, making learning fun for children and adults.

**Highlights:** Spoken arithmetic questions, Multiple difficulty levels, Practice addition, subtraction, multiplication, division, Timed multiple-choice challenges, Personal best tracking, Family-friendly for ages 4+

**Features:** macOS Compatibility

**In-app purchases:** none


### Block Puzzle

[App page](https://appshunter.io/ios/app/block-puzzle-diamond-star/id1521968099)

This app offers a collection of classic block puzzle and sliding block games with jewel-themed elements. It provides multiple game modes, including endless play, daily challenges, and special events, designed to relieve stress and exercise the brain. Enjoy over 1200 levels of engaging puzzle-solving without time limits.

**Highlights:** Classic block puzzle gameplay, Sliding block puzzles, Jewel and diamond themes, Endless Mode, Daily Challenge, Events, Over 1200 unique levels, No time limit, Offline play

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Vibrant interface
- 👍 Elegant royal interface
- 👍 Helps keep mind working better
- 👍 Relaxing and enjoyable
- 👍 Fun and challenging

**What reviewers complain about**

- 🤖 Hate commercials
- 🤖 Need less ads
- 🤖 Too many ads

**Reported bugs**

- Game operates differently than preview
- Game won't open after update

**Requested features**

- Add chess, checkers and backgammon
- Option to finish puzzle after target score
- Paid version without ads


## Frequently asked questions

### Is Sum Maths free?

Sum Maths costs $0.99, with no in-app purchases.

### Is Block Puzzle free?

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

### Do Sum Maths or Block Puzzle have ads?

Block Puzzle shows ads; Sum Maths does not.

### Which is updated more often, Sum Maths or Block Puzzle?

Sum Maths ships an update every 11 months, and Block Puzzle monthly. Most recently, Sum Maths was updated on November 1, 2026 and Block Puzzle on November 3, 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.*