Comparison

IHF Rule Interpretation vs Homework Buddy

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

Head to head
About

IHF Rule Interpretation

Features
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The new IHF app β€œInterpretation of the Rules” represents an innovation in rule development and interpretation. By use of different media, all fundamental rules are explained didactically for different target groups. This app is not only intended to educate and train referees and delegates worldwide – with the development of an app, the IHF wants to motivate coaches, players, journalists and handball fans to explore interpretations, guidelines, and clarifications of the handball rules. This innovative, entirely new approach is based on the targeted use of various media. With the help of edited instructional videos from IHF events, the corresponding rule interpretations are visualised and explained. For important topics, videos have even been especially recorded with demonstration teams in order to explain these in even greater detail. In view of the new rules that come into force on 1 July 2022, for example, comprehensive didactic video material has been created for the new throw-off area and situations, in which goalkeepers are hit in the head by open shots. With the launch of the app, clarifications on these two important new rules are offered in more than 100 scenes for all Member Federations. Note: The app is continuously updated and expanded. Key rule interpretations by the IHF Playing Rules and Referees Commission (PRC) and the IHF Commission of Coaching and Methods (CCM) are thus made available without delay. Over the coming weeks and months, clarifications and explanations of all important rules will be integrated into the app, which will ensure fast-growing content for the users. The new media service for the official IHF interpretation of the rules has clear goals: β€’ Uniform rule interpretation, common line for all (IHF, Continental Confederations, Member Federations) β€’ More precise and easier to understand decision criteria for different game situations β€’ Uniform training of referees in National Federations, Continental Confederations, and the IHF β€’ More detailed information and understanding for referees, coaches, delegates, players, and spectators β€’ Attractive information for journalists, media, spectators

About

Homework Buddy

Features
Read full description

Homework Buddy is an AI tutor that helps your child understand their homework β€” step by step, aligned with their grade-level standards. Instead of giving answers, it guides students through problems, with a focus on learning. HOW IT WORKS Your child photographs or types their homework question. Homework Buddy's AI reads the problem and starts a step-by-step conversation β€” asking guiding questions, explaining concepts, and checking understanding along the way. It adapts to their grade level and curriculum, whether they're working through 8th grade math or studying for AP Biology. This isn't an answer engine. It's a study tool designed to help your child understand, not just copy answers. ALIGNED WITH WHAT YOUR CHILD IS STUDYING Homework Buddy adapts to the grade level and subjects taught in US schools, from middle school through AP and Honors courses. From SAT and ACT prep to AP exam review, explanations are tailored to what your child is actually studying. EVERY SUBJECT, ONE APP - Math β€” algebra, geometry, trigonometry, calculus, statistics - Sciences β€” physics, chemistry, biology - English β€” grammar, literature, essay writing - World Languages β€” French, German, Spanish - Social Studies β€” history, geography, government, economics - And more β€” computer science, business, art and design BUILT FOR HOW STUDENTS ACTUALLY STUDY - Photo scanning: Snap a picture of handwritten homework or a textbook page - Step-by-step explanations: Designed to walk through the method one step at a time, not just hand over the answer - Conversation-based learning: Ask follow-up questions, just like with a real tutor - Saved conversations: Review past explanations before exams - Available 24/7: Help at 10pm on a school night, over spring break, whenever they need it SAFE, PRIVATE, AND TRUSTWORTHY Your child's privacy comes first: - No tracking across other companies' apps and websites (see the App Privacy details) - Age-appropriate responses for students aged 10 to 19 We built Homework Buddy as parents ourselves. We understand that trust isn't optional when your child is involved. AFFORDABLE LEARNING SUPPORT Homework Buddy provides personalized, curriculum-aligned help across every subject: - Free: 3 conversations per week β€” enough to try it properly - Premium: far more conversations every week, month to month - Annual: save compared with paying monthly - New subscribers get a 7-day free trial on the monthly and annual plans; it then renews at the listed price unless cancelled. No hidden fees. Cancel anytime. WHO IT'S FOR Homework Buddy is designed for students in Grades 5 through 12 (ages 10-19) who: - Want to understand their work, not just finish it - Get stuck on homework and need clear, patient explanations - Learn better through conversation than reading a textbook - Are preparing for the SAT, ACT, AP exams, or state tests Parents choose Homework Buddy because it is designed to guide their children to think through problems themselves, rather than hand them the answer. Download Homework Buddy and give your child a study tool that actually helps them learn. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

IHF Rule Interpretation4 screens
Homework Buddy4 screens

Verdict

The call

The clearest difference is in-app purchases: IHF Rule Interpretation at none against Homework Buddy's 2. IHF Rule Interpretation also leads on iOS requirement (13.0 vs 15.0). Homework Buddy's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

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

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

Both are free to download. Homework Buddy sells 2 in-app purchases, starting at $1.99 per month. IHF Rule Interpretation asks for nothing beyond the download.

UpkeepUpdate frequency

IHF Rule Interpretation ships an update every 2 months, Homework Buddy every 2 weeks. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard3 real differences Β· 3 level
IHF Rule Interpretation versus Homework Buddy: the parameters behind the verdict, then further details
ParameterIHF Rule InterpretationHomework Buddy
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS13.0 β€” better15.0
Further details β€” not scored
Size216 MB123 MB
Age rating4+4+
DeveloperIHF Handball19Reko Mat

In-app purchases

None

IHF Rule Interpretation

No in-app purchases

2 purchases

Homework Buddy

Subscriptions2
  • Monthly Plan$1.991 Month
  • Annual Plan$9.991 Year

Questions

Is IHF Rule Interpretation free?
IHF Rule Interpretation is free to download, with no in-app purchases.
Is Homework Buddy free?
Homework Buddy is free to download, with in-app purchases available.
Do IHF Rule Interpretation or Homework Buddy have ads?
Neither IHF Rule Interpretation nor Homework Buddy shows ads.
Which is updated more often, IHF Rule Interpretation or Homework Buddy?
IHF Rule Interpretation ships an update every 2 months, and Homework Buddy every 2 weeks. Most recently, IHF Rule Interpretation was updated on November 7, 2026 and Homework Buddy on November 5, 2026.

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