Comparison

Prepclass vs iTeach

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Prepclass

Features
Read full description

Master the TOEFL® 2026 with AI-powered practice that adapts to your level. Prepclass covers every section — Reading, Listening, Writing, and Speaking — with instant scoring and detailed feedback. Train smarter with all 12 official TOEFL® iBT 2026 task types: READING • Complete the Words (cloze passages) • Read in Daily Life (short texts) • Read an Academic Passage (university-level) LISTENING • Choose a Response (campus scenarios) • Listen to a Conversation (everyday dialogues) • Listen to an Announcement (academic contexts) • Listen to an Academic Talk (lectures) WRITING • Build a Sentence (word ordering) • Write an Email (structured prompts) • Academic Discussion (professor-led debates) SPEAKING • Listen and Repeat (pronunciation drills) • Take an Interview (progressive questions) KEY FEATURES: • AI grading for Writing & Speaking with rubric-aligned feedback • Band scores (1.0–6.0) mapped to CEFR levels • 7 practice modes including full-length timed tests • Detailed analytics and progress tracking • Study streaks and achievements Pick a section, practice at your pace, and watch your scores climb. Upgrade to Prepclass Pro for unlimited sessions, advanced AI models, and full analytics. TOEFL® is a registered trademark of ETS®. Prepclass is not affiliated with or endorsed by ETS®. Prepclass Pro Subscription: • Monthly plan: 1 month of unlimited access • Annual plan: 12 months of unlimited access (best value) Payment is charged to your Apple ID. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period. Manage subscriptions in Apple ID Settings. Terms of Use (EULA): https://prepclass.io/terms Privacy Policy: https://prepclass.io/privacy

About

iTeach

Features
Read full description

iTeach is a complete English learning platform built for students who want real results not just textbook drills Whether youre a beginner or preparing for a professional goal iTeach adapts to your level from day one AI SPEAKING ASSESSMENT Speak freely get instant feedback Our AI evaluates your grammar vocabulary fluency and pronunciation in real time then gives you a CEFR level A1 C2 with a detailed skill breakdown so you always know what to improve next COURSES VIDEO LESSONS Work through structured courses organized into units and lessons Each lesson is self paced so you study on your schedule and your progress is saved automatically pick up exactly where you left off SPEAKING PARTNER CALLS Practice speaking with a real student iTeach instantly matches you with another learner for a live voice conversation no scheduling no waiting The best way to build fluency is to actually speak and we make that easy CERTIFIED TUTORS Browse our tutor roster watch their intro videos read student reviews and book a session in a few taps Flexible plans of 1 3 or 6 months let you commit at your own pace LIVE GROUP SESSIONS Join live classes led by expert instructors Upcoming sessions appear right on your home screen so you never miss one PROGRESS DASHBOARD Your home screen shows your active courses upcoming sessions and key stats at a glance so every time you open the app you know exactly what to focus on HOW IT WORKS 1 Take a quick skill quiz we set your starting level automatically 2 Complete a short survey so we can recommend the right courses 3 Practice daily with AI feedback live lessons and real speaking partners 4 Book a tutor whenever you want personal guidance WHO IS IT FOR iTeach is built for students of all levels from A1 beginners to B2 learners pushing toward professional fluency If you want to speak English with confidence this app was made for you Download iTeach and start speaking today Whats New 500 chars max for your first release or update notes Welcome to iTeach This release includes AI Speaking Assessment speak and get instant CEFR level feedback on grammar vocabulary fluency and pronunciation Speaking Partner get matched with a real student for live voice practice Courses live lessons with progress tracking Tutor profiles with intro videos and one tap booking Live group sessions from your home screen

Screenshots

Prepclass4 screens
iTeach3 screens

Verdict

The call

The clearest difference is in-app purchases: iTeach at none against Prepclass's 2. On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Prepclass sells 2 in-app purchases, starting at $14.99 per month. iTeach asks for nothing beyond the download.

UpkeepUpdate frequency

Prepclass ships an update every 3 days, iTeach every 4 days. The most recent releases landed on September 18, 2026 and September 14, 2026 respectively.

Scorecard1 real difference · 5 level
Prepclass versus iTeach: the parameters behind the verdict, then further details
ParameterPrepclassiTeach
PriceFreeFree
Update frequencyEvery 3 days — betterEvery 4 days
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size61 MB47 MB
Age rating4+4+
DeveloperOkiro Education, Inc.Asadbek Aslonov

In-app purchases

2 purchases

Prepclass

Subscriptions2
  • Prepclass Pro Monthly$14.991 Month
  • Prepclass Pro Annual$59.991 Year
None

iTeach

No in-app purchases

Questions

Is Prepclass free?
Prepclass is free to download, with in-app purchases available.
Is iTeach free?
iTeach is free to download, with no in-app purchases.
Do Prepclass or iTeach have ads?
Neither Prepclass nor iTeach shows ads.
Which is updated more often, Prepclass or iTeach?
Prepclass ships an update every 3 days, and iTeach every 4 days. Most recently, Prepclass was updated on September 18, 2026 and iTeach on September 14, 2026.

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