COTACOL vs SYI Activation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
COTACOL
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COTACOL is the digital version of the Encylopédie COTACOL, a legendary belgian reference work describing 1000 climbs for cyclists.
SYI Activation
Participate in challenges focused on wellbeing, volunteering, and sports to earn badges and points. Connect with health apps and smartwatches to track your activities and climb the rankings for rewards and Toyota experiences.
- Wellbeing challenges
- Volunteer activities
- Sports challenges
- Quiz challenges
- Earn badges and bonus points
- Connect with health apps and smartwatches
- Win rewards and Toyota experiences
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Join the Start Your Impossible Activation, work on your wellbeing but also win interesting rewards and Toyota experiences. Take part in different types of challenges : volunteer, mental health, sports , quiz and others to earn your badges and bonus points. Climb up the ranking by moving, changing your habits and dedicating time to others. Connect the Apple Health app, your sports tracking app or your smartwatch and all you have to do is practice your activities at your own pace. (Apple is not involved in the challenge in any way) It's time for you to Start Your own Impossible.
Screenshots
Verdict
The clearest difference is update cadence: SYI Activation at fortnightly against COTACOL's every 5 weeks. COTACOL's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 16.4). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
COTACOL ships an update every 5 weeks, SYI Activation fortnightly. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.
| Parameter | COTACOL | SYI Activation |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| Update frequency | Every 5 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 78 MB | 127 MB |
| Age rating | 4+ | 4+ |
| Developer | Appaya | Sport Heroes |
In-app purchases
COTACOL
No in-app purchases
SYI Activation
No in-app purchases









