KING OF MATH vs Ewc Assesment Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KING OF MATH
Master arithmetic operations like addition, subtraction, multiplication, and division with this engaging learning app. It features intuitive handwriting input and adaptive difficulty to suit all ages, making learning fun and effective.
- Addition practice
- Subtraction practice
- Multiplication practice
- Division practice
- Handwriting input
- Adaptive difficulty
- Reward system
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Learn and improve math and arithmetic (+ - × ÷) effectively & fast. Suitable for all ages. All math arithmetic operations (+ - × ÷) * Addition (+) * Subtraction (-) * Multiplication (× including small multiplication tables) * Division (÷) HIGHLIGHTS * Write naturally as on paper We have developed an intuitive handwriting input. * Increasing difficulty Tasks automatically adapt to the children's abilities. * Learning playfully The app motivates with great rewards and a bonus system. WHAT ELSE * No ads. * No personal data. * Fair and transparent. * Developed with teachers and educators.
Ewc Assesment Tool
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The project “EwepCe Effective and well-functioning EWCs in post – Covid era“ has proceeded at a very dynamic time. In the first phase of the project, we examined the evaluation of EWC performance in the participating countries. The assessment was mixed. The labour side expected better work efficiency, more information, and more meaningful consultation. It pointed to the challenges faced by EWCs in relation to the energy crisis, energy prices, and the transformation related to automation and greening. The legislative side was more satisfied with the current regulation and practice of EWCs.
Screenshots
Verdict
The clearest difference is in-app purchases: Ewc Assesment Tool at none against KING OF MATH's 5. Ewc Assesment Tool also leads on update cadence (daily vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. KING OF MATH sells 5 one-off in-app purchases. Ewc Assesment Tool asks for nothing beyond the download.
KING OF MATH ships an update every 5 months, Ewc Assesment Tool daily. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.
| Parameter | KING OF MATH | Ewc Assesment Tool |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (1.3K ratings) — better | — |
| Positive reviews | 44.1% of reviews | — |
| Number of ratings | 1.3K — better | — |
| Update frequency | Every 5 months | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 102 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | wonderkind GmbH | Alejandro Jaime Marin |
Bugs and requests
KING OF MATH
Reported bugs
3 issues- Doesn't recognize simple numbers like 4 and 9
- Accepts wrong answers as correct
- Slow response time on some devices
Requested features
4 requests- Allow keyboard input or numeric keypad
- Calibration option for handwriting recognition
- Difficulty levels for different age groups
- More advanced math operations like multiplication and division
Ewc Assesment Tool
Not enough reviews yet to summarise bugs or requests.
In-app purchases
KING OF MATH
- Subtraction Deck$1.99
- Large multiplication tables$1.99
- Small multiplication tables$1.99
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- Division$1.99
- Full Version Bundle$4.99
Ewc Assesment Tool
No in-app purchases
Questions
Is KING OF MATH free?
Is Ewc Assesment Tool free?
Do KING OF MATH or Ewc Assesment Tool have ads?
Which is updated more often, KING OF MATH or Ewc Assesment Tool?
Other comparisons
