App Directory
Best Competency & Mastery-Based Learning Apps & Tools for Schools
187 competency & mastery-based learning software platforms and tools for K-12, rated against instructional invariants from learning science.
187 apps
Browse Mastery-Based Apps
Review competency and mastery-based learning apps by subject area, current rating, and total certifications for data privacy and research efficacy. Our team has not completed formal evaluations for these tools yet. Click any app name to view its complete profile, features, and specific third-party certifiers.
Rating
Application
Subject Area
Certifications
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Visual Studio Code for Education
Microsoft
Applied Science, Career & Tech Education
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CAPIT Reading
Capit Learning
Early Childhood Education, Humanities
1 cert
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Writing A-Z
Learning A-Z
Early Childhood Education, Humanities
7 certs
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StudioWeb
Sunburst Digital
Science, Math
1 cert
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CK-12 Simulations
CK-12 Foundation
Science, Math
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Certify-Ed
Certify-ED, LLC
Humanities, Science
—
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Moosiko
Moosiko
Humanities, Social Science
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OgStar Reading
OgStar Reading, LLC
Early Childhood Education, Humanities
1 cert
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FlexBooks® 2.0
CK-12 Foundation
Science, Math
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LGL ELA Edge
Let's Go Learn, Inc.
Humanities
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LGL Math Edge
Let's Go Learn, Inc.
Math
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Boom Cards by Boom
Boom Learning
Early Childhood Education, Humanities
8 certs
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Foundations A-Z
Learning A-Z
Early Childhood Education, Humanities
5 certs
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Learney
Artificial Society
Early Childhood Education, Humanities
1 cert
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Recess Reset
Recess Reset
Early Childhood Education, Applied Science
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Shift iQ
InSite Information Systems
Career & Tech Education
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Sportlingo
Sportlingo
Applied Science, Career & Tech Education
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WordEngine
Lexxica R&D
Humanities
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FlexPoint Education Cloud™
FlexPoint®
Humanities, Social Science
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Richmond Solution
Richmond
Early Childhood Education, Humanities
5 certs
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Rubin Propel
Rubin
Humanities, Applied Science
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STEAM in AI
DataEthics4All Foundation
Humanities, Social Science
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Ulipsu
Ulipsu Learning
Math, Applied Science
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Edia AI Math
Edia Learning, Inc
Math, Applied Science
2 certs
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Muzzy Lane Author
Muzzy Lane
Humanities, Social Science
1 cert
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StudyMate Campus
Respondus
Early Childhood Education, Humanities
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Efficient Excel
Efficient Excel
Social Science, Science
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eFit Software
eFit Software
Science, Applied Science
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SciQuiry
SciQuiry
Science, Applied Science
—
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Media4Math School
Media4Math
Math
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CK-12 PLIX Interactives
CK-12 Foundation
Science, Math
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This is School
This is School
Humanities, Social Science
—
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Voces Digital ESL Series
Voces Digital
Humanities
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Voces Digital French CI Series
Voces Digital
Humanities
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Voces Digital French Series
Voces Digital
Humanities
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Voces Digital German CI Series
Voces Digital
Humanities
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Voces Digital Italian CI Series
Voces Digital
Humanities
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Voces Digital Spanish CI Series
Voces Digital
Humanities
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Voces Digital Spanish Series
Voces Digital
Humanities
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IT Specialist Computational Thinking
Certiport, a Pearson VUE business
Applied Science, Career & Tech Education
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K5tech.net Elementary Technology Curriculum
Elementary Technology Curriculum by Brittany Washburn
Humanities, Applied Science
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IgnitePanel
Hatch Early Learning
Early Childhood Education, Humanities
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AI Ready Skills
Prodigy Learning
Applied Science, Career & Tech Education
3 certs
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Alps Adaptive Learning Platform for Schools
2Sigma School
Science, Math
1 cert
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Attention Arcade
Brainleap Technologies, Inc.
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BoostHDT High Dosage Tutoring
Brainfuse
Early Childhood Education, Humanities
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CodeTribe.com
CodeTribe LLC
Science, Applied Science
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Cogito Coach
Cogito Coach
Social Science, Applied Science
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Cyber in Minecraft
Prodigy Learning
Applied Science, Career & Tech Education
3 certs
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DiGii@School
DiGii Social
Applied Science, Career & Tech Education
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How We Rate Apps
Every app is evaluated against instructional invariants developed by Invariant Education. We test whether apps actually teach — not whether they look good or have high ratings.
Read our methodology →