Comparison

Jungle Math Challenge vs GroupKeeper

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

Head to head
About

Jungle Math Challenge

This educational game, designed by teachers, offers engaging math practice for children aged 7 and up. It features four distinct games covering basic operations within a vibrant jungle theme, with a built-in progression system to keep kids motivated and learning at their own pace.

Highlights
  • Four math operation games
  • Vibrant jungle environment
  • Adaptive learning algorithm
  • Avatar customization with earned coins
  • Built-in progression system
  • Parent-controlled operation focus
Features
Read full description

Designed by teachers and award-winning developers, this learning app offers an exciting way for kids aged 7 and up to practice their mental skills and progress in Math. Learning numbers, counting, and mathematics are skills kids need to acquire from an early age. In these formative years, playing and learning are the same. Help your kid build a strong foundation in Math with Jungle Math Challenge. ENGAGING GAMES FOR ALL AGES: Set in a vibrant and colorful jungle environment, Jungle Math Challenge features four different games covering all four operations (addition, subtraction, multiplication, and division). With each Math game randomly appearing, kids are continuously stimulated and challenged. Perfect for kids, tweens, teens, and even adults looking to boost their math skills and speed. BUILT-IN PROGRESSION SYSTEM: Jungle Math Challenge incorporates a dynamic progression algorithm that guides children through invisible thresholds, allowing them to learn and progress at their own pace. Watch your child soar to new heights as they tackle challenges and unlock higher levels. MAKING LEARNING AN ADVENTURE: As kids play, they earn coins that can be redeemed to buy options for their jungle avatar. That ensures children stay engaged and motivated. ADAPTIVE LEARNING: Parents can choose specific operations or combinations to focus on, tailoring the app to their child's learning needs. Our adaptive algorithm ensures children progress at their own pace, building confidence along the way. PRIVACY MATTERS - no third-party ads, no in-app purchases: Your child's privacy is our priority. Read our Privacy Policies: https://edokiclub.com/html/privacy/privacy_en.html & our Terms of Use: https://edokiclub.com/html/terms/terms_en.html. ABOUT EDOKI ACADEMY: Edoki Academy’s mission is to provide children with enjoyable early learning activities using cutting-edge technologies. Our passionate team members, many of whom are young parents or teachers, strive to produce tools that motivate and inspire children to learn, play, and progress. Join the Jungle Math Challenge and Watch Your Child Excel in Math with a Smile: It’s easy to get started. Download this educational game today and start learning Math right away. Contact us: support@edokiacademy.com

About

GroupKeeper

This app helps teachers and organizers create balanced groups for classes, teams, or events. It allows for custom preferences, participation tracking, and easy organization of details. Save and share your groupings with flexible options.

Highlights
  • Create balanced groups with custom criteria
  • Track fair participation for activities
  • Import rosters from CSV
  • Save and share grouping history
  • Customize terminology and appearance
  • Sync data across Apple devices
Read full description

GroupKeeper helps teachers, coaches, team leaders, and organizers create balanced groups, rotate responsibilities fairly, move through stations, give everyone a fair turn, and stay organized—without giving up control over the details. Create a workspace for each class, team, club, or event. Add people manually or import a roster from CSV, then organize the details that matter to you, including roles, custom properties, notes, relationship preferences, and role preferences. CREATE BALANCED GROUPS • Choose a group count or group size • Mark people absent for the current activity • Use Anchor Roles to distribute selected roles across groups • Balance or cluster custom properties • Favor preferred pairings and reduce pairings marked to avoid • Reduce recent pairings and repeated groups using saved history • Pin placements, adjust groups, and try another mix ROTATE ROLES FAIRLY • Create reusable roles for each class, team, or workspace • Choose the people and roles included in each activity • Rotate assignments fairly by favoring roles each person has not had yet • Add Preferred and Avoid roles for each person • Continue through multiple rotations and repeatable cycles • Reassign people manually while preserving rotation history • Pause an activity and resume it later • Review role, person, and rotation history in Timeline KEEP PARTICIPATION FAIR • Move through people in a randomized order without repeats • Use Back, Next, and Skip for Now while keeping your place • Track who participated, who remains, and who is absent • Keep an activity open and resume it later • Add activity notes and individual participant notes ROTATE THROUGH STATIONS Station Rotation is an advanced activity included with GroupKeeper Pro. • Rotate individuals or stable groups through reusable stations • Choose One Per Station, Even Distribution, or Groups • Add station descriptions and optional capacity limits • Use an optional timer with alerts to keep activities on track • Adjust placements and groups as you go • Pause and continue an activity later • Review current and previous rotations in Timeline • Add activity and assignment notes • Share or export the rotation you’re viewing REVIEW, FIND, AND SHARE • Keep a searchable Timeline of saved activities • Review Create Groups, Participation, Rotating Roles, and Station Rotation history • Rename activities and edit notes later • Share current or saved activities as text, PDF, or print • Choose whether notes are included when sharing • Sync your data across your Apple devices with iCloud MAKE IT YOURS • Choose classroom, team, or custom terminology throughout the app • Customize workspace colors, symbols, roles, and default group names • Create and reuse custom grouping properties • Copy reusable properties, roles, and stations from another workspace • Save reusable Create Groups templates • Designed for iPhone and iPad with VoiceOver, Dynamic Type, Dark Mode, and Reduced Motion support GROUPKEEPER FREE GroupKeeper Free includes one active workspace, the five newest Timeline activities per workspace, and text sharing. GROUPKEEPER PRO Upgrade to GroupKeeper Pro to unlock unlimited active workspaces, full Timeline history, PDF and print sharing, and advanced activities like Station Rotation. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://groupkeeperapp.github.io/terms.html Privacy Policy: https://groupkeeperapp.github.io/privacy.html

Screenshots

Jungle Math Challenge4 screens
GroupKeeper4 screens

Verdict

The call

The clearest difference is review sentiment: GroupKeeper at 100% against Jungle Math Challenge's 33%. GroupKeeper also leads on rating (5.0 vs 4.6) and update cadence (every 4 days vs monthly). Jungle Math Challenge's advantage is ratings volume (7 vs 1) and iOS requirement (12.0 vs 26.0). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Jungle Math Challenge sells 2 in-app purchases, starting at $1.99 per 7 days and GroupKeeper sells 2 in-app purchases, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

GroupKeeper holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Jungle Math Challenge has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 33% of Jungle Math Challenge's written reviews are positive against 100% of GroupKeeper's.

UpkeepUpdate frequency

Jungle Math Challenge ships an update monthly, GroupKeeper every 4 days. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

Scorecard5 real differences · 5 level
Jungle Math Challenge versus GroupKeeper: the parameters behind the verdict, then further details
ParameterJungle Math ChallengeGroupKeeper
PriceFreeFree
Rating4.6 (7 ratings)5.0 (1 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings7 — better1
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.0 — better26.0
Further details — not scored
Size247 MB19 MB
Age rating4+4+
DeveloperEDOKI ACADEMYSteve Plavetzky

Customer experience

Jungle Math Challenge

All ratings7 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

GroupKeeper

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Jungle Math Challenge

Subscriptions2
  • Weekly Plan3 Days trial$1.997 Days
  • Monthly plan7 Days trial$4.991 Month
2 purchases

GroupKeeper

Subscriptions1
  • GroupKeeper Pro Annual7 Days trial$4.991 Year
One-time1
  • GroupKeeper Pro Lifetime$14.99

Questions

Is Jungle Math Challenge free?
Jungle Math Challenge is free to download, with in-app purchases available.
Is GroupKeeper free?
GroupKeeper is free to download, with in-app purchases available.
Which has better reviews, Jungle Math Challenge or GroupKeeper?
GroupKeeper is rated higher. Jungle Math Challenge averages 4.6 out of 5 from 7 ratings, while GroupKeeper averages 5.0 from 1 ratings.
Do Jungle Math Challenge or GroupKeeper have ads?
Neither Jungle Math Challenge nor GroupKeeper shows ads.
Which is updated more often, Jungle Math Challenge or GroupKeeper?
Jungle Math Challenge ships an update monthly, and GroupKeeper every 4 days. Most recently, Jungle Math Challenge was updated on October 14, 2026 and GroupKeeper on October 8, 2026.

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