Comparison

IHF Rule Interpretation vs CLASSARK

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

CLASSARK

Features
Read full description

CLASSARK is a modern Learning Management System designed to bring teachers, students, and parents together in one seamless platform. FOR TEACHERS Create and manage courses with ease Share lessons, assignments, and resources with your class Track student progress and generate detailed reports Manage co-teachers and assistants per course Stay on top of your classroom from anywhere FOR STUDENTS Access all your enrolled courses in one place View lessons, materials, and upcoming assignments Stay informed with real-time class updates Track your own learning progress FOR PARENTS Monitor your child's enrolled courses View progress reports across all subjects Stay connected to your child's academic journey KEY FEATURES Role-based access: Admin, Teacher, Co-Teacher, Assistant, Student, and Parent Clean, intuitive interface built for daily use Real-time sync powered by Firebase Secure login and account management Subscription plans tailored to your school's needs Whether you're running a single classroom or managing an entire school, CLASSARK gives you the tools to teach smarter, learn better, and stay connected.

Screenshots

IHF Rule Interpretation4 screens
CLASSARK4 screens

Verdict

The call

The clearest difference is update cadence: CLASSARK at every 4 days against IHF Rule Interpretation's every 2 months. IHF Rule Interpretation's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

IHF Rule Interpretation ships an update every 2 months, CLASSARK every 4 days. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

Scorecard2 real differences Β· 4 level
IHF Rule Interpretation versus CLASSARK: the parameters behind the verdict, then further details
ParameterIHF Rule InterpretationCLASSARK
PriceFreeFree
Update frequencyEvery 2 monthsEvery 4 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS13.0 β€” better15.6
Further details β€” not scored
Size216 MB22 MB
Age rating4+4+
DeveloperIHF Handball19Saif Mohammed

In-app purchases

None

IHF Rule Interpretation

No in-app purchases

None

CLASSARK

No in-app purchases

Questions

Is IHF Rule Interpretation free?
IHF Rule Interpretation is free to download, with no in-app purchases.
Is CLASSARK free?
CLASSARK is free to download, with no in-app purchases.
Do IHF Rule Interpretation or CLASSARK have ads?
Neither IHF Rule Interpretation nor CLASSARK shows ads.
Which is updated more often, IHF Rule Interpretation or CLASSARK?
IHF Rule Interpretation ships an update every 2 months, and CLASSARK every 4 days. Most recently, IHF Rule Interpretation was updated on September 22, 2026 and CLASSARK on September 9, 2026.

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