# Sumdog vs Jigsaw School App

The clearest difference is review sentiment: Sumdog at 64% against Jigsaw School App's 20%. Sumdog also leads on rating (4.2 vs 1.0) and ratings volume (1.6K vs 1). Jigsaw School App's advantage is in-app purchases (none vs 1) and update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Sumdog sells 1 in-app purchase, starting at $8.99 per month. Jigsaw School App asks for nothing beyond the download.

Sumdog holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: Sumdog has 1.6K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 64% of Sumdog's written reviews are positive against 20% of Jigsaw School App's.

Sumdog ships an update every 2 months, Jigsaw School App every 2 weeks. The most recent releases landed on October 23, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Sumdog | Jigsaw School App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (1.6K ratings)](https://appshunter.io/ios/app/sumdog/id1145809959/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/jigsaw-school-app/id1490695440/reviews) |
| Number of ratings | **1.6K** | 1 |
| Positive reviews | **63.7% of reviews** | 20.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 135 MB | 41 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sumdog Ltd.](https://appshunter.io/developer/644331332) | [Jigsaw School Apps](https://appshunter.io/developer/635723370) |

## What reviewers say

### Sumdog

[App page](https://appshunter.io/ios/app/sumdog/id1145809959)

This app offers personalized math and spelling practice for children aged 5-14 through engaging games and adaptive learning. It uses diagnostic tests to tailor learning journeys and provides virtual rewards to motivate students. Parents can set up accounts for home use or connect to school-assigned work.

**Highlights:** Personalized adaptive learning, Engaging single and multiplayer games, Thousands of standards-aligned questions, Virtual coin rewards system, 3D avatar and house personalization, Diagnostic assessment

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Family Membership | $8.99 | per month |

**What reviewers like**

- 🎮 Fun and engaging games
- 🏆 Competitive leaderboards
- 🏠 Customizable avatar and house
- 📚 Helps with learning math, spelling, and grammar
- 🏫 Useful for schools and teachers

**What reviewers complain about**

- 🐛 Glitches and bugs
- 🕰️ Slow loading times
- 🔒 Limited access to premium features without subscription
- 🤖 Weird or unappealing 3D character models
- 🔍 Lack of instructions for some games

**Reported bugs**

- Flower Defenders game not working properly
- Goalz game not registering shots correctly
- Sudden logout issues
- Incompatibility with certain devices or browsers

**Requested features**

- Add more free games
- Bring back old 2D games
- Allow interaction with house and garden items
- Improve multiplayer functionality
- Add more customization options for avatar and house


### Jigsaw School App

[App page](https://appshunter.io/ios/app/jigsaw-school-app/id1490695440)

Stay informed about school news, events, and surveys with this official app. Receive instant alerts for new posts to ensure you never miss important updates.

**Highlights:** Receive school news, Stay updated on events, Participate in surveys, Instant message alerts, Never miss important messages

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

**In-app purchases:** none


## Frequently asked questions

### Is Sumdog free?

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

### Is Jigsaw School App free?

Jigsaw School App is free to download, with no in-app purchases.

### Which has better reviews, Sumdog or Jigsaw School App?

Sumdog is rated higher. Sumdog averages 4.2 out of 5 from 1.6K ratings, while Jigsaw School App averages 1.0 from 1 ratings.

### Do Sumdog or Jigsaw School App have ads?

Neither Sumdog nor Jigsaw School App shows ads.

### Which is updated more often, Sumdog or Jigsaw School App?

Sumdog ships an update every 2 months, and Jigsaw School App every 2 weeks. Most recently, Sumdog was updated on October 23, 2026 and Jigsaw School App on October 15, 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.*