Sumdog
Sumdog: Game-based K–8 practice with adaptive questions, diagnostics, and reporting. Ranked #60 of 121 in Math Learning Apps by our editors (3.1/10); pricing: 30-day trial; best for game-based K–8 practice.
At a glance
- Editor score3.1 / 10
- Pricing30-day trial
- Best forGame-based K–8 practice
- Free planNo
- Paid from$8.99/mo
- Adaptive learningYes
- Founded2010 · Edinburgh, United Kingdom
- Facts checked22 Sep 2026
Where it wins
- Adaptive questions match practice to each learner’s level.
- 39 educational games support math, spelling, and grammar practice.
- Reports, tests, assignments, and contests support families and schools.
Where it doesn't
- There is no free plan.
- The 30-day Family trial requires payment details.
- School subscriptions are priced per class and billed annually.
Our verdict on Sumdog
Sumdog is a web and mobile learning platform for children ages 5–14, serving families and schools with game-based practice. Its adaptive questions respond to learner performance, while diagnostic testing, targeted assignments, low-stakes tests, and automatic marking add structure beyond game play. The Family plan includes math, spelling, and grammar for up to three children and two adults, with progress insights and reports. School features include curriculum-aligned K–8 math practice, class-level reporting, parent monitoring, and online math contests.
Pricing is split between family and school use. Sumdog Family costs $8.99 per month and includes 39 educational games plus progress reporting. The 30-day trial requires payment details. Schools can choose Sumdog Math or Sumdog ELA at $265 per class annually, each covering up to 35 students for 12 months. The combined Sumdog Math & ELA plan costs $365 per class annually and also covers up to 35 students. These plans make the product applicable to both home practice and classroom programs, but the paid-only model may be less suitable for families seeking ongoing no-cost learning.
The strongest fit is for elementary and middle-grade learners who benefit from repeated practice presented through games, with adults needing visibility into progress. Adaptive question levels, diagnostics, targeted practice, and reporting give parents and teachers several ways to monitor learning rather than relying only on game completion. Sumdog runs on web, iOS, and Android, supporting common home and school devices. Choose it when game-based practice and learner reporting are priorities; consider another option if a free plan or a simpler one-subject subscription is essential.
Your product? Our editors can test Sumdog in depth and publish a review, labelled as paid · from $149/mo →
Sumdog pricing
All 4 Sumdog plans and prices →
Sumdog fact sheet
| Free plan | No |
|---|---|
| Paid from | $8.99/mo |
| Adaptive learning | Yes |
| Guided lessons | Not verified |
| Gamified practice | Yes |
| Parent reporting | Yes |
| Offline access | Not verified |
| Supported platforms | web, ios, android |
| Learner level | Elementary |
| Free trial | 30 days · card required |
| Deployment | Cloud, Mobile |
| Platforms | Web, iOS, Android |
| Compliance & security | GDPR |
| Support | Email, Phone, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | 30-day trial (source) |
| Website | learn.sumdog.com |
| Facts checked | 22 Sep 2026 |
Alternatives to Sumdog
- GeoGebraA broad, free math toolkit with practice and classroom tools, but not a full guided curriculum.9.3
- BrilliantA visual, self-paced way to build math and STEM problem-solving skills.9.2
- ReflexA focused web program for building elementary math fact fluency through adaptive practice.9.0
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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