Spark Challenge
Koiii Productivity
Manage challenges end-to-end: teams, submissions, judging, and mentorship.
- Downloads
- 312+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Sep 27
- 2026 · v1.0.0
Screenshots
About Spark Challenge
Whether you're an organizer, participant, mentor, or judge, Spark keeps everyone on the same page:
ORGANIZERS
• Create and manage challenges, stages, and phases
• Set up event timelines and key dates
• Assign judges and mentors to teams
• Review submissions and track team progress
• Send announcements to keep participants informed
• Review audit logs and manage platform invites
PARTICIPANTS
• Join or create a team and invite members
• Submit your entry and track review status
• View challenge guidelines, timelines, and training resources
• Get real-time notifications on deadlines and updates
• Check the leaderboard to see how your team is doing
JUDGES & MENTORS
• Review assigned teams and submissions
• Score submissions against challenge criteria
• Leave feedback for teams throughout the event
• Track scoring revisions and mentor assignments
Spark Challenge puts challenge management, team coordination, and judging in one lightweight app so you can focus on what matters, not the logistics.
What’s new
Version 1.0.0 · Updated September 27, 2026
Spark Challenge! Spark brings your challenge program into one mobile app for admins, judges, mentors, and students alike. WHAT YOU CAN DO • Students & Teams: create/join a team, track stages and deadlines, submit deliverables, view guidelines and announcements • Judges: review assigned teams, score submissions (criteria-based or overall), track progress • Mentors: follow assigned teams, share feedback • Admins: manage participants, teams, announcements, guidelines, and approve scores
Alternatives to Spark Challenge
Looking for apps like Spark Challenge? Here are 4 similar Android apps on Google Play. The highest rated is Farm Girls Fancy Frills (4.9/5), and all 4 are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Spark Challenge | – | Free | 100+ | Sep 27, 2026 | |
| Farm Girls Fancy Frills | 4.9 / 5 | Free | 1,000+ | Sep 17, 2026 | Compare |
| Brandon Blackwood | 4.9 / 5 | Free | 5,000+ | Sep 17, 2026 | Compare |
| Ritchie Bros. | 4.7 / 5 | Free | 500,000+ | Sep 14, 2026 | Compare |
| Be Soul: Legacy Planner | 3.6 / 5 | Free | 1,000+ | Jul 10, 2025 | Compare |
Compare Spark Challenge with the top alternatives: ratings, updates, ASO score and keyword gaps →