Comparison

Math Champ Game vs hyFee Cloud

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

Head to head
About

Math Champ Game

Features
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Become a math champ and have fun training your mental math skills by finding matching pairs of math problems and its solutions. By playing this game you will improve your calculation accuracy and speed over time. Features: - different types of problems (+, - , *, / and combinations) - different levels of difficulty, suitable for kids and adults - earn more points for faster calculation, get punished for wrong answers - keeps the highscore for each problem type and level for long term motivation

About

hyFee Cloud

Features
Read full description

Capture. Upload. Share. ================= With hyFee, you can focus on what really matters โ€“ providing valuable feedback to your students. Whether you want to record feedback directly into hyFee, capture an image or video, or provide a PDF, hyFee makes the process easy for you. > Capture: You record audio, images, or videos directly into hyfee or select existing media from the photo library. If necessary, simply combine any feedback types into one package. > Upload: When you are done, upload the feedback for the student with a tap. Hyfee takes care of storing the files, so you don't have to worry about folders and file formats yourself. > Share: After uploading, you can save and print an automatically generated QR code to stick on the student's work. If you communicate with the student via school messenger or LMS, simply send the text link to the feedback. Work even faster with placeholder codes ============================== You can generate up to 35 placeholder QR codes at once for all possible feedback types directly in hyFee and save them in a PDF file. This way you can print the codes collected on one page, cut them out and keep them in stock. When you capture feedback, you simply pick a matching QR code from the stack. Afterwards, you can continue in the usual convenient way. hyFee Cloud is your safe and reliable cloud partner ========================= You store and share your data securely in hyFee Cloud! The affordable subscription lets you upload as many files as you want. Each file is available for 40 days, so your students have enough time to retrieve your feedback or learning material. Through a qr code or link, your students can view your contents directly in the browser, so there is no need for them to install a app or remember login data. hyFee Cloud at a glance ================ Direct recording of audio feedback without separate apps Upload and capture images Upload and record videos Upload PDF files Unlimited number and storage of feedbacks (files are available for 40 days) Upload and deploy QR codes and links in just one step Start from the beginning or prepare QR codes Overwrite and refill qr codes with new content optimized for smartphones and tablets alike Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://hyfee.de/en/privacy-policy/

Screenshots

Math Champ Game4 screens
hyFee Cloud4 screens

Verdict

The call

The clearest difference is price: hyFee Cloud at Free against Math Champ Game's $0.99. hyFee Cloud also leads on update cadence (every 9 days vs every 11 months). Math Champ Game's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

hyFee Cloud is free to download; Math Champ Game costs $0.99 up front. hyFee Cloud sells 1 in-app purchase, starting at $1.49 per month. Math Champ Game asks for nothing beyond the download.

UpkeepUpdate frequency

Math Champ Game ships an update every 11 months, hyFee Cloud every 9 days. The most recent releases landed on September 19, 2026 and September 20, 2026 respectively.

Scorecard3 real differences ยท 3 level
Math Champ Game versus hyFee Cloud: the parameters behind the verdict, then further details
ParameterMath Champ GamehyFee Cloud
Price$0.99Free โ€” better
Update frequencyEvery 11 monthsEvery 9 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 โ€” better12.1
Further details โ€” not scored
Size1 MB92 MB
Age rating4+4+
DeveloperPiet JonasChristian Mayr

In-app purchases

None

Math Champ Game

No in-app purchases

1 purchases

hyFee Cloud

Subscriptions1
  • hyFee Cloud monthly7 Days trial$1.491 Month

Questions

Is Math Champ Game free?
Math Champ Game costs $0.99, with no in-app purchases.
Is hyFee Cloud free?
hyFee Cloud is free to download, with in-app purchases available.
Do Math Champ Game or hyFee Cloud have ads?
Neither Math Champ Game nor hyFee Cloud shows ads.
Which is updated more often, Math Champ Game or hyFee Cloud?
Math Champ Game ships an update every 11 months, and hyFee Cloud every 9 days. Most recently, Math Champ Game was updated on September 19, 2026 and hyFee Cloud on September 20, 2026.

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