Mathness
Computational Fluency Builder. Practice times tables, basic and advance operations to build fluency.
As of May 2026, Mathness has — users.
Usersno change0%
—
—
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.2
Manifest V2
History
1 snapshotsTracking since Apr 30, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 30, 2026 | — | — | — | 1.2 |
| Now | — | — | — | 1.2 |
Permissions & access
- Permissions
- unlimitedStoragenotificationsclipboardReadaccessibilityFeatures.readvideoCapturealarmsstorageclipboardWrite
- Host access
- https://clients2.google.com/
Screenshots
About
Computational Fluency Builder. Practice times tables, basic and advance operations to build fluency.
Technical
- Version
- 1.2
- Manifest
- V2
- Size
- 8.35MiB
- Min Chrome
- 23
- Languages
- 1
- Featured
- No
Metadata
- ID
- mbblddjcfabolbkodbdlnmphiganpggd
- Developer ID
- u3786b68e5083ffc546474b6e38456f76
- Developer Email
- [email protected]
- Created
- Apr 29, 2019
- Last Updated (Store)
- Jan 18, 2021
- Last Scraped
- May 28, 2026
- Website
- http://www.mathness.org/
- Support URL
- —
- Privacy Policy
- —
Similar extensions
Alternatives to Mathness, ranked by description similarity.
DynaMath
Learn Mathematics from unlimited examples
1.0K
★ 3.2
Mental Calculation Game
A fun mental math game to improve your calculation skills. Choose between basic and advanced modes with adjustable difficulty
7
Times Tables
Train your Times Tables. Train Your Brain. Train your mental math (Mathematics Grade 3). Learn your multiplication tables with this…
—
★ 2.0
Arithmetic Practice
This app helps users learn basic arithmetic operation of "Addition", "Subtraction", "Multiplication" and "Division" through…
—
★ 3.8
Math Clock, by The Math Learning Center
Math Clock helps students become fluent working with time. Learners use analog clocks with geared or free-moving hands to learn how…
70.0K
Multiplication Flash Cards
Memorize multiplication facts with Multiplication Flash Cards online. Engage in math facts practice.
451
★ 4.6
Math Game
Quick access to externally hosted browser educational game - Math Game.
6
BigBrainMath
Flash Math Built Into Your Browser!
19
★ 5.0
Data sourced from the Chrome Web Store · last verified May 28, 2026.