Coordy vs Sparkli
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Coordy
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Coordy makes it easy to participate in behavioral and cognitive science studies directly from your iPhone. The app connects you with real research projects designed by scientists studying decision-making, cognition, and social behavior. Browse upcoming and ongoing studies, read clear information about each experiment, and review consent before joining. Some studies happen at scheduled times, while others can be completed at your own pace. Interactive tasks are delivered through a simple and intuitive interface, making participation accessible for everyone. You can view your participation history, check which studies you’ve completed, and see any relevant feedback provided by the researchers. Coordy is designed with transparency, privacy, and participant experience in mind, making it easy to contribute to meaningful scientific work from anywhere. Whether you’re curious about human behavior or enjoy engaging cognitive tasks, Coordy gives you a straightforward way to support ongoing research and help scientists better understand how people think and decide.
Sparkli
This app offers daily interactive learning expeditions for children aged 5-12. It encourages critical thinking, creativity, and problem-solving through engaging content and challenges. The goal is to transform screen time into meaningful learning experiences.
- Daily interactive learning expeditions
- Exploration of science, space, nature, history, and more
- Creative missions and challenges
- Development of critical thinking and problem-solving skills
- Earning rewards like Sparkles and badges
- Building a personalized learning identity
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Sparkli is the daily curiosity app for tomorrow’s thinkers. Every day, learners step into interactive learning expeditions inspired by the world around them. They explore big questions through stories, visuals, videos, debates, challenges, choices, and creative missions that turn screen time into meaningful thinking time. Sparkli is designed to inspire a lifelong love of learning. Instead of simply giving faster answers, Sparkli encourages asking better questions, connecting ideas, and building the skills that matter for tomorrow’s world. What you can do with Sparkli: • Explore daily learning expeditions on science, space, nature, history, money, design, health, technology, and more • Follow your curiosity with personalized experiences shaped around real-world questions • Earn Sparkles, unlock badges, and build a learning identity that grows over time • Practice critical thinking, creativity, problem-solving, communication, and reflection For parents, Sparkli offers a more meaningful kind of screen time: active, creative, and guided by curiosity. Rather than passive content consumption, Sparkli encourages exploration, creative thinking, and learning through discovery. Sparkli is not about memorizing more facts or racing to the quickest answer. It is about building a daily learning habit, one expedition at a time. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Coordy at none against Sparkli's 6. Sparkli's advantage is update cadence (fortnightly vs every 3 months). On price, ads, device support and iOS requirement 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
Both are free to download. Sparkli sells 6 in-app purchases, starting at $7.99 per month. Coordy asks for nothing beyond the download.
Coordy ships an update every 3 months, Sparkli fortnightly. The most recent releases landed on November 8, 2026 and November 4, 2026 respectively.
| Parameter | Coordy | Sparkli |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (5 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.0 — better |
| Further details — not scored | ||
| Size | 34 MB | 125 MB |
| Age rating | 17+ | 4+ |
| Developer | Guilherme Henrique Lima marques Silva | Sparkli |
In-app purchases
Coordy
No in-app purchases
Sparkli
- Pathfinder$7.991 Month
- Explorer$12.991 Month
- Family$24.991 Month
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- Pathfinder$71.901 Year
- Explorer$115.991 Year
- Family$219.991 Year









