GeckoVisit vs Sentry
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GeckoVisit
Read full descriptionHide full description
GeckoVisit allows you to manage attendance at all your in-person events. The app allows you to keep track of attendees on the move by scanning tickets of attendees, registering brand new attendees, as well as managing specific sessions and session times. Visit is used for: - Event and conference management - Open days - Campus tours - University open house events
Sentry
Read full descriptionHide full description
An application helping to book and access study spaces, rooms, resources eg computers consistent with academia facilities. If configured, it allows users to present their ID card barcode on their phone.
Screenshots
Verdict
The clearest difference is update cadence: GeckoVisit at every 5 weeks against Sentry's every 19 months. Sentry's advantage is iOS requirement (13.0 vs 15.1). 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.
GeckoVisit ships an update every 5 weeks, Sentry every 19 months. The most recent releases landed on October 6, 2026 and October 27, 2026 respectively.
| Parameter | GeckoVisit | Sentry |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 44 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Gecko Labs Limited | S. B. ELECTRONIC SYSTEMS LIMITED |
In-app purchases
GeckoVisit
No in-app purchases
Sentry
No in-app purchases
