Comparison

Exam Reader Homework vs Spiro Sketch

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

Head to head
About

Exam Reader Homework

Features
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Teachers can create homework using Exam Reader Cloud. Students or their parents can grade them using their device's camera optically and see the results instantly. The results are also sent to teacher automatically so that they can use them in their reports. Grading is done only by inputting the homework number, and student number. For simplicity, the program uses device's own camera software. Supported languages: Dutch, English, French, German, Greek, Hindi, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Spanish, Thai, Turkish.

About

Spiro Sketch

Features
Read full description

Roto Sketch: Create Mesmerizing Geometric Art Key Features: • Intuitive Design: Easy-to-use interface that anyone can master in minutes. • Endless Possibilities: Adjust gear sizes, colors, and rotation to create infinite unique designs. • Real-Time Creation: Watch your masterpiece unfold as you manipulate the gears. • Vibrant Colors: Choose from a wide palette to make your designs pop. • Customizable Settings: Tailor the app to your preferences with adjustable gear sizes and drawing speeds. • Share Your Art: Save your creations to your device or share them directly on social media. • Relaxation Tool: Find your zen as you create beautiful, symmetrical patterns. Perfect for: - Artists seeking a new medium for expression - Students learning about geometry and mathematics - Anyone looking for a calming, creative activity - Design enthusiasts exploring pattern creation Download Roto Sketch today and start your journey into the mesmerizing world of rotational art. Let your creativity spin out of control!

Screenshots

Exam Reader Homework4 screens
Spiro Sketch3 screens

Verdict

The call

The clearest difference is in-app purchases: Exam Reader Homework at none against Spiro Sketch's 1. Exam Reader Homework also leads on iOS requirement (12.2 vs 15.0). Spiro Sketch's advantage is update cadence (weekly vs every 3 months). On price, ads and device support there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Exam Reader Homework costs $0.99 and Spiro Sketch $0.99 up front. Spiro Sketch sells 1 one-off in-app purchase. Exam Reader Homework asks for nothing beyond the download.

UpkeepUpdate frequency

Exam Reader Homework ships an update every 3 months, Spiro Sketch weekly. The most recent releases landed on October 12, 2026 and October 20, 2026 respectively.

Scorecard3 real differences Ā· 3 level
Exam Reader Homework versus Spiro Sketch: the parameters behind the verdict, then further details
ParameterExam Reader HomeworkSpiro Sketch
Price$0.99$0.99
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.2 — better15.0
Further details — not scored
Size85 MB8 MB
Age rating+44+
DeveloperBULENT ERENhyeonsu jeong

In-app purchases

None

Exam Reader Homework

No in-app purchases

1 purchases

Spiro Sketch

One-time1
  • All-Access Pass$1.99

Questions

Is Exam Reader Homework free?
Exam Reader Homework costs $0.99, with no in-app purchases.
Is Spiro Sketch free?
Spiro Sketch costs $0.99, and also offers in-app purchases.
Do Exam Reader Homework or Spiro Sketch have ads?
Neither Exam Reader Homework nor Spiro Sketch shows ads.
Which is updated more often, Exam Reader Homework or Spiro Sketch?
Exam Reader Homework ships an update every 3 months, and Spiro Sketch weekly. Most recently, Exam Reader Homework was updated on October 12, 2026 and Spiro Sketch on October 20, 2026.

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