Comparison

TOEFL Practice Test Online vs Prepclass

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

Head to head
About

TOEFL Practice Test Online

Features
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TOEFL Practice Test Online — Free Practice Tests & Exam Prep Pass your TOEFL Practice Test Online on the first try with hundreds of real practice questions, detailed answer explanations, and instant scoring. FEATURES: • Hundreds of practice questions with detailed explanations • Instant scoring and performance tracking • Study mode and timed test mode • Covers all exam topics and domains • Free — no account required Whether you're a first-time test-taker or brushing up before your exam, our TOEFL Practice Test Online app gives you everything you need to succeed. Download now and start practicing for free!

About

Prepclass

Features
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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

Screenshots

TOEFL Practice Test Online4 screens
Prepclass4 screens

Verdict

The call

The clearest difference is in-app purchases: TOEFL Practice Test Online at none against Prepclass's 2. TOEFL Practice Test Online also leads on iOS requirement (13.0 vs 16.0). Prepclass's advantage is ads (none vs shown) and update cadence (every 3 days vs every 9 months). On price 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. TOEFL Practice Test Online asks for nothing beyond the download.

UpkeepUpdate frequency

TOEFL Practice Test Online ships an update every 9 months, Prepclass every 3 days. The most recent releases landed on October 9, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 2 level
TOEFL Practice Test Online versus Prepclass: the parameters behind the verdict, then further details
ParameterTOEFL Practice Test OnlinePrepclass
PriceFreeFree
Update frequencyEvery 9 monthsEvery 3 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size3 MB61 MB
Age rating17+4+
DeveloperBen WallenbergOkiro Education, Inc.

In-app purchases

None

TOEFL Practice Test Online

No in-app purchases

2 purchases

Prepclass

Subscriptions2
  • Prepclass Pro Monthly$14.991 Month
  • Prepclass Pro Annual$59.991 Year

Questions

Is TOEFL Practice Test Online free?
TOEFL Practice Test Online is free to download, with no in-app purchases.
Is Prepclass free?
Prepclass is free to download, with in-app purchases available.
Do TOEFL Practice Test Online or Prepclass have ads?
TOEFL Practice Test Online shows ads; Prepclass does not.
Which is updated more often, TOEFL Practice Test Online or Prepclass?
TOEFL Practice Test Online ships an update every 9 months, and Prepclass every 3 days. Most recently, TOEFL Practice Test Online was updated on October 9, 2026 and Prepclass on October 28, 2026.

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