Skip to content
SPECIFICTION
Get listed

Freckle Math vs ReadTheory

Freckle Math

freckle.com

ReadTheory

readtheory.org

Side by side

FigureFreckle MathReadTheory
Price fromFree$40/mo
Free planYesYes
Free trial—Yes
Open source——
WebYesYes
Windows—Yes
macOS—Yes
iOSYesYes
AndroidYesYes
Plans published25
Spec score · Reading Comprehension Software8.3 (#5)8.9 (#2)
IntegrationsThe maker lists Clever and ClassLink rostering, and says Star Assessments and FastBridge data can inform student placement.Official materials list LMS and LTI integrations, rostering assistance, and SSO with Google, Microsoft, Clever and ClassLink.
ReportingFreckle provides real-time reporting on student progress and skill gaps, with reports for performance and proficiency by student, skill, or standard.Reports cover Lexile, grade level and ELA standards, with views spanning students, classes, schools and districts.
Security and privacyRenaissance says its Privacy Compliance and Information Security and Compliance programs undergo annual SOC 2 Type 2 examinations, and its Privacy Hub lists a Freckle certification reviewed by iKeepSafe for compliance with laws such as FERPA and COPPA.The privacy policy states COPPA compliance, FERPA-compliant handling where applicable, GDPR compliance and account-data deletion rights.
SupportThe Freckle site lists support by email at [email protected] and phone at (800) 338-4204.Support is offered through live chat, email and self-service guides, with a stated goal of answering within 24 hours.
What it doesFreckle provides differentiated, standards-aligned math practice with teacher-assigned activities and adaptive student pathways.ReadTheory is a web-based adaptive reading-comprehension platform for K-12, ESL, special-education and adult learners.

Plans

Freckle Math

  • Freckle FreeFree
  • Freckle PremiumPriced on request

Freckle Math pricing →

ReadTheory

  • BasicFree
  • BasicFree
  • School Champion$40 a month
  • School Champion$40 a month
  • School & DistrictPriced on request

ReadTheory pricing →

In their own words

Freckle Math

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.

Visit freckle.com

ReadTheory

ReadTheory is a web-based platform for personalized reading comprehension practice. A benchmark assessment identifies a student's reading level, then the platform adjusts practice as the student works. Its library includes thousands of fiction and nonfiction texts aligned to standards, alongside printable materials and tools for creating custom content. Reports cover Lexile and grade levels, ELA standards, and student progress history. The platform serves K–12, ESL, and special education learners, and the School & District plan is aimed at schools and districts. Browser-based access is designed for Chromebooks, tablets, and Windows or macOS computers; phones are not optimized for student use. Integrations listed include LMS, LTI, and rostering, with single sign-on through Clever, Google Classroom, and ClassLink. ReadTheory says student personal information is not sent to third-party AI systems or used to train AI or machine-learning models. The free Basic plan covers one staff member and 30 students with limited quizzes and progress history. School Champion costs $40 a month for one staff member and 40 students, with unlimited quizzes and progress history.

Visit readtheory.org