Freckle Math vs ReadWorks

Freckle Math provides differentiated, standards-aligned math practice for students from kindergarten through Algebra 2, with more than 92,000 questions. Teachers can assign particular skills or standards to individual students, groups, or a whole class, while adaptive pathways guide student practice. Placement can use a brief assessment, Renaissance Star Assessments, or FastBridge data. Math activities include hints, guided support, and additional practice modes, alongside guided lessons and gamified practice. Real-time reporting tracks progress and skill gaps, with performance and proficiency views by student, skill, or standard. The service runs on the web, iOS, and Android, and includes parent reporting. Clever and ClassLink are listed for rostering. The free plan costs nothing and offers unlimited self-paced student practice, but limits the number of teacher assignments. Freckle Premium has no listed price and includes unlimited self-paced practice and teacher assignments, lesson planning, and administrator dashboards.

ReadWorks has no write-up on Specifiction yet; its figures are above.