Comparison

TestAce vs NOBOOK Lab

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

Head to head
About

TestAce

Features
Read full description

Test Ace is the ultimate study companion for students of all ages and backgrounds. Say goodbye to last-minute cramming and hello to a smarter, more effective way to prepare for tests and quizzes. With Test Ace, you'll not only remember key information but also sharpen your memory like never before. Key Features: Memory-Boosting Techniques: Test Ace employs scientifically-proven memory-enhancing techniques to help you retain information effortlessly. Customizable Study Sets: Create personalized study sets for each subject or topic, ensuring you focus on what matters most to you. Benefits: Ace your tests and quizzes with confidence. Develop stronger memorization skills. Improve your study efficiency. Personalize your study experience. Stay motivated with visual progress tracking. Enhance your problem-solving abilities. With Test Ace, your journey to academic success begins now. Start memorizing, start acing your tests! Download Test Ace today and experience the difference in your study routine.

About

NOBOOK Lab

This app offers a virtual laboratory experience with over 1000 DIY experimental equipment pieces and a library of 700+ high-quality experiments. It allows for free combination of equipment to observe phenomena and explore scientific concepts in physics and chemistry.

Highlights
  • 1000+ DIY experimental equipment
  • Interactive learning mode
  • 8 major engine algorithms for free combination
  • Observe experimental phenomena instantly
  • 700+ high-quality experiments
  • Physics and chemistry modules
  • Search experiments by knowledge points
Read full description

NOBOOK lab , Your lab ,No limits [1000+ DIY Experimental Equipment] Explore freely with 1000+ pieces of experimental equipment, and experience a brand-new interactive learning mode. Exclusive self-developed 8 major engine algorithms allow for free combination of equipment, enabling you to instantly observe experimental phenomena and results and explore the experimental methods you want! [A Vast Number of High-quality Experiments] An authoritative and comprehensive experimental resource library, covering more than 700 experiments. You can search for experiments by knowledge points, learn right away, and get started in minutes. There are high-quality experiments in multiple modules of physics including biology, optics, electricity, mechanics, and thermology; chemistry includes both organic and inorganic chemistry content.

Screenshots

TestAce4 screens
NOBOOK Lab4 screens

Verdict

The call

The clearest difference is price: NOBOOK Lab at Free against TestAce's $0.99. NOBOOK Lab also leads on iOS requirement (13.0 vs 15.2). TestAce's advantage is in-app purchases (none vs 8) and update cadence (every 5 days vs monthly). On 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

NOBOOK Lab is free to download; TestAce costs $0.99 up front. NOBOOK Lab sells 8 one-off in-app purchases. TestAce asks for nothing beyond the download.

UpkeepUpdate frequency

TestAce ships an update every 5 days, NOBOOK Lab monthly. The most recent releases landed on September 22, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 5 level
TestAce versus NOBOOK Lab: the parameters behind the verdict, then further details
ParameterTestAceNOBOOK Lab
Price$0.99Free — better
Rating—3.0 (6 ratings) — better
Number of ratings—6 — better
Update frequencyEvery 5 days — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.213.0 — better
Further details — not scored
Size1 MB83 MB
Age rating4+9+
DeveloperJohn ZalubskiBeiJing LeBu Educational Technology Co., Ltd.

In-app purchases

None

TestAce

No in-app purchases

8 purchases

NOBOOK Lab

One-time8
  • GCSE Chemistry Month Access$15.00
  • A-Level Physics Month Access$15.00
  • GCSE Physics Month Access$15.00
Show 5 more
  • A-Level Chem Month Access$15.00
  • A-Level Chem Year Access$150.00
  • GCSE Chemistry Year Access$150.00
  • GCSE Physics Year Access$150.00
  • A-Level Physics Year Access$150.00

Questions

Is TestAce free?
TestAce costs $0.99, with no in-app purchases.
Is NOBOOK Lab free?
NOBOOK Lab is free to download, with in-app purchases available.
Do TestAce or NOBOOK Lab have ads?
Neither TestAce nor NOBOOK Lab shows ads.
Which is updated more often, TestAce or NOBOOK Lab?
TestAce ships an update every 5 days, and NOBOOK Lab monthly. Most recently, TestAce was updated on September 22, 2026 and NOBOOK Lab on October 2, 2026.

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