3K Technology vs Coel Online
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3K Technology
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Sistema de monitoramento e rastreamento veicular.
Coel Online
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Coel Online is a complete ecosystem for configuring products with Wi-Fi connectivity from the Coel portfolio.
Screenshots
Verdict
The clearest difference is update cadence: Coel Online at every 7 months against 3K Technology's every 23 months. 3K Technology's advantage is iOS requirement (12.1 vs 14.0). On price, ads, in-app purchases and device support 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.
3K Technology ships an update every 23 months, Coel Online every 7 months. Both last shipped on October 25, 2026.
| Parameter | 3K Technology | Coel Online |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 23 months | Every 7 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.1 — better | 14.0 |
| Further details — not scored | ||
| Size | 72 MB | 198 MB |
| Age rating | 9+ | 12+ |
| Developer | Alfredo Rodrigues dos Reis | Coelmatic Ltda |
In-app purchases
3K Technology
No in-app purchases
Coel Online
No in-app purchases
Questions
Is 3K Technology free?
Is Coel Online free?
Do 3K Technology or Coel Online have ads?
Which is updated more often, 3K Technology or Coel Online?
Other comparisons
