Comparison

TOEFL® Speaking Practice vs Improvis OC

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

Head to head
About

TOEFL® Speaking Practice

Features
Read full description

Get comfortable with the TOEFL® iBT® Independent Speaking task before test day. This app takes away the surprise: once you know how the task is structured, you can focus entirely on your answers instead of the format. You practice one Independent Speaking prompt at a time, with the same preparation and response timing as the real test. WHAT YOU GET • Authentic Independent Speaking prompts in the real TOEFL® style • Built-in preparation and response timer • A clean, distraction-free practice flow • Works fully offline — no account, no sign-up, no tracking UNLOCK VOICE RECORDINGS (optional) • Record your spoken answers and listen back to review your performance • Recordings stay only on your device and are never uploaded • One-time purchase of €4.99 — no subscription PRIVACY FIRST The app runs entirely on your device. It has no user accounts, sets no cookies, and uses no analytics or advertising. NOTE This app helps you practice the test format — it does not teach English itself. TOEFL® and TOEFL iBT® are registered trademarks of Educational Testing Service (ETS). This app is not affiliated with, endorsed by, or approved by ETS, and its content has not been reviewed or validated by ETS.

About

Improvis OC

Features
Read full description

The Improvis OC mobile is a gateway to excellence in mathematics, physics, and computer science. Designed for students, coaches, and parents, it offers a seamless way to stay informed, track progress, and prepare for national and international olympiads with confidence. · User Accounts & Secure Login – Personalized access for students, coaches, and parents. · Performance & Achievement Tracking – Monitor individual or group progress, results, and milestones. · Attendance Management – View attendance records for classes, sessions, and events. · News & Announcements – Stay updated with real-time notifications on important events and activities. · Class Schedule & Event Calendar – Plan ahead with up-to-date schedules and upcoming event details.

Screenshots

TOEFL® Speaking Practice4 screens
Improvis OC4 screens

Verdict

The call

The clearest difference is iOS requirement: Improvis OC at 12.0 against TOEFL® Speaking Practice's 14.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TOEFL® Speaking Practice ships an update every 3 weeks, Improvis OC monthly. The most recent releases landed on October 4, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 5 level
TOEFL® Speaking Practice versus Improvis OC: the parameters behind the verdict, then further details
ParameterTOEFL® Speaking PracticeImprovis OC
PriceFreeFree
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size19 MB79 MB
Age rating4+4+
DeveloperKristian HeitkampImprovis LLC

In-app purchases

None

TOEFL® Speaking Practice

No in-app purchases

None

Improvis OC

No in-app purchases

Questions

Is TOEFL® Speaking Practice free?
TOEFL® Speaking Practice is free to download, with no in-app purchases.
Is Improvis OC free?
Improvis OC is free to download, with no in-app purchases.
Do TOEFL® Speaking Practice or Improvis OC have ads?
Neither TOEFL® Speaking Practice nor Improvis OC shows ads.
Which is updated more often, TOEFL® Speaking Practice or Improvis OC?
TOEFL® Speaking Practice ships an update every 3 weeks, and Improvis OC monthly. Most recently, TOEFL® Speaking Practice was updated on October 4, 2026 and Improvis OC on October 30, 2026.

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