Skip to content
SPECIFICTION
Get listed

TOEFLPrep.ai

toeflprep.ai

From $29/mo Free plan WebAndroid
Visit toeflprep.ai
Spec score 7.6 #22 of 37 in Language Test Prep Apps

What it is

TOEFLPrep.ai is an online TOEFL iBT preparation platform with adaptive mock tests, section practice, AI feedback, vocabulary training, and personalized study plans. Its maker says the practice material follows the 2026 TOEFL question types, timing, and structure, but the questions and passages are original rather than official ETS content. Speaking and Writing responses receive AI grading with band-level scores and sentence-level notes; these are practice estimates, not official ETS scores. The study plan uses a learner’s target band, test date, and weak spots, and updates with practice. The AI tutor Theo considers scores and weak spots when answering questions. Free access includes one full mock test, one practice test per section, starter vocabulary sets, full analytics and weak-spot tracking, and five Theo messages per day, with no card required. Premium costs $29 a month; the 3-Month Pass is $59, paid once and renews every three months. The service requires a browser and internet connection, and Speaking practice needs a microphone. It is available on the web and Android.

Spec sheet

Product
TOEFLPrep is an online TOEFL preparation platform with full-length adaptive mock tests, individual section practice, AI feedback, vocabulary training, and personalized study plans.Read 4 Oct 2026 · toeflprep.ai
Support
The contact page says a real person usually replies within one business day for account, billing, technical, press, integration, or partnership questions.Read 4 Oct 2026 · toeflprep.ai
Adaptive study plan
The daily study plan uses the learner’s target band, test date, and weak spots, and updates as they practice.Read 4 Oct 2026 · toeflprep.ai
AI feedback
Speaking and Writing responses receive AI grading with band-level scores and sentence-level notes; scores are practice estimates, not official ETS scores.Read 4 Oct 2026 · toeflprep.ai
AI tutor
Theo checks a learner’s scores and weak spots when answering questions, with 5 messages per day on Free and 50 on Premium.Read 4 Oct 2026 · toeflprep.ai
Android app
TOEFLPrep is listed on Google Play as an Android app with mock tests, adaptive learning, AI scoring, vocabulary practice, and performance analytics.Read 4 Oct 2026 · play.google.com
Audio retention
Speaking recordings are sent to a transcription and scoring provider for evaluation and feedback, retained only as long as needed, and deleted when the account is deleted.Read 4 Oct 2026 · toeflprep.ai
Browser and device access
The platform requires a browser and internet connection, works on computer, tablet, or phone, and Speaking practice needs a microphone.Read 4 Oct 2026 · toeflprep.ai
Data handling
The privacy policy says it does not sell, rent, or share personal data for marketing, and lists Auth0, Google, Supabase, Backblaze, OpenAI, Stripe, HesabPay, and AtomaPay as service providers.Read 4 Oct 2026 · toeflprep.ai
Exam format
The maker says its practice material follows the 2026 TOEFL question types, timing, and structure, and its questions and passages are original rather than official ETS content.Read 4 Oct 2026 · toeflprep.ai
Free access
Free includes one full mock test, one practice test per section, starter vocabulary sets, and 5 Theo messages per day, with no card required.Read 4 Oct 2026 · toeflprep.ai
Refund condition
The paid plans include a 7-day money-back guarantee only if the learner has not started a mock test or used AI grading.Read 4 Oct 2026 · toeflprep.ai
Vocabulary
The vocabulary trainer uses spaced repetition, with missed words returning sooner and known words returning later.Read 4 Oct 2026 · toeflprep.ai

Plans and prices

Free Free 1 full mock test + 1 practice test per section · 5 Theo messages/day · starter vocabulary sets · full analytics & weak-spot tracking Read 4 Oct 2026 · toeflprep.ai
Premium $29 a month Billed monthly 5 new mock tests/day · 10 AI-graded Speaking + 10 AI-graded Writing responses/day · full lesson library · all vocabulary word sets · 50 Theo messages/day Read 4 Oct 2026 · toeflprep.ai
3-Month Pass $59, paid once $59/ 3 months; renews every 3 months 5 new mock tests/day · 10 AI-graded Speaking + 10 AI-graded Writing responses/day · full lesson library · all vocabulary word sets · 50 Theo messages/day Read 4 Oct 2026 · toeflprep.ai

Every TOEFLPrep.ai plan and price →

Strong points and limits

Strong points

  • Free access includes one full mock test.
  • Study plans update as learners practice.
  • Vocabulary training uses spaced repetition.
  • Available on web and Android.

Limits

  • AI scores are practice estimates, not official ETS scores.
  • Speaking practice needs a microphone.
  • Paid-plan guarantee excludes started mock tests or AI grading.

Who it suits

TOEFLPrep.ai may suit TOEFL iBT learners who want mock tests, section practice, vocabulary training, and a study plan shaped around their target band and weak spots. Speaking practice requires a microphone.

Verdict

TOEFLPrep.ai combines practice tests with adaptive study planning and AI feedback. Learners should distinguish its estimated scores from official ETS scores and check the conditions for the paid plans’ 7-day money-back guarantee.

Where Specifiction places it

Alternatives to TOEFLPrep.aiAll alternatives →