Multiply Fun vs Error Pilot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Multiply Fun
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Multiply Fun! Lite turns learning multiplication into a fun, interactive adventure. Set in a space-inspired environment, this app makes mastering the 9x9 tables easy and enjoyable for young learners. With engaging animations and a user-friendly design, Multiply Fun! helps kids build math skills and confidence—perfect for home, school, or on the go! Kids can even blast meteors in the Space Math arcade game or print PDF worksheets to practice on paper. Features: - Interactive learning with instant feedback - Feedback on correctness and time taken for each problem - Multiplication table visualization in abacus (Abacus) format - Space Math arcade game—blast the meteor with the correct answer to make practice exciting - Printable PDF worksheets to practice on paper, anytime and offline - Vibrant graphics and animations kids will love Let your child explore the magic of multiplication with Multiply Fun!
Error Pilot
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Error Pilot helps students and parents capture, organize, and review mistake questions. Use the camera to capture worksheets, review and edit recognized questions before saving, and organize multiple mistakes by subject, knowledge point, and mastery status. Error Pilot turns scattered practice mistakes into structured material you can review, print, and track over time. Key features: - Capture mistake questions from paper and check recognition results - Save multiple mistakes from the same worksheet flow - Organize mistakes by subject and knowledge point - Follow review plans with subject and mastery filters - Review weak areas with knowledge diagnosis and study reports - Export PDF files for printing and offline practice with membership access Subscriptions and legal information: - Error Pilot offers Pro monthly and yearly auto-renewable subscriptions through Apple's App Store. The purchase screen shows the product name, billing period, and price before purchase. - Terms of Use (EULA): https://www.errorpilot.vip/terms.html - Privacy Policy: https://www.errorpilot.vip/privacy.html Recognition and learning suggestions are provided as study assistance. Please review the results together with the original question and your teacher's guidance.
Screenshots
Verdict
The clearest difference is in-app purchases: Error Pilot at none against Multiply Fun's 1. Error Pilot also leads on ads (none vs shown). On price, device support and iOS requirement 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
Both are free to download. Multiply Fun sells 1 one-off in-app purchase. Error Pilot asks for nothing beyond the download.
| Parameter | Multiply Fun | Error Pilot |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | — |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 9 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Mr.Darcy | 蒲艳 刘 |
In-app purchases
Multiply Fun
- Remove Ads$0.99
Error Pilot
No in-app purchases
Questions
Is Multiply Fun free?
Is Error Pilot free?
Do Multiply Fun or Error Pilot have ads?
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