Cogram vs COAA Event Hub
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cogram
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Cogram is the field companion for construction teams. Capture photos and observations on site: snap, annotate, dictate a note, save and next. View your drawings, filter by discipline, and pin observations on the plan. Assemble field reports from what you captured, then export from the web app. Record in-person meetings and get transcripts and meeting minutes automatically, in 18 languages. Works offline: everything syncs when you're back in signal.
COAA Event Hub
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The COAA Connect Event App is your go-to guide for COAA conferences! Access event schedules, speaker details, real-time updates, networking tools, venue maps, and more. Stay informed, engage with attendees, and enhance your conference experience—all in one app!
Screenshots
Verdict
The clearest difference is update cadence: Cogram at every 4 weeks against COAA Event Hub's every 8 months. COAA Event Hub's advantage is iOS requirement (15.0 vs 17.0). 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.
Cogram ships an update every 4 weeks, COAA Event Hub every 8 months. The most recent releases landed on September 16, 2026 and September 14, 2026 respectively.
| Parameter | Cogram | COAA Event Hub |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks — better | Every 8 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 50 MB | 5 MB |
| Age rating | 4+ | 17+ |
| Developer | Cogram | Construction Owners Association of America |
In-app purchases
Cogram
No in-app purchases
COAA Event Hub
No in-app purchases
Questions
Is Cogram free?
Is COAA Event Hub free?
Do Cogram or COAA Event Hub have ads?
Which is updated more often, Cogram or COAA Event Hub?
Other comparisons
