Onvio Client Center vs G1 Click
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Onvio Client Center
Access your tax and accounting firm's shared files securely from anywhere, anytime. This app allows you to view existing documents, integrate with cloud storage, and scan and upload new files directly from your mobile device.
- Secure file access
- Anywhere, anytime access
- Cloud storage integration
- Document scanning
- Mobile uploads
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Onvio Client Centre provides secure anywhere, anytime access to all files shared between you and your tax and accounting firm. The Onvio Client Centre app gives you access to existing documents, integration with iCloud and numerous other file-sharing systems, and allows you to scan and upload documents from your mobile device.
G1 Click
This app allows registered installers to easily register product installations on-site to activate extended guarantees. It features a serial number scanner for quick data entry and syncs automatically with a portal. The app offers both online and offline functionality for convenience.
- On-site product registration
- Activate extended guarantees
- Serial number scanner
- Automatic sync with G1 Portal
- Online and offline functionality
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G1 Click is an app exclusively available to Grant UK’s G1 Installers. With G1 Click, installers can register products onsite in a few simple steps. The app has lots of useful features to help engineers keep on top of registering their Grant product installations to activate G1 extended guarantees. G1 Click automatically syncs with the G1 Portal, it features a handy serial number scanner which auto-fills product details, and it has online and offline functionality.
Screenshots
Verdict
The clearest difference is review sentiment: G1 Click at 100% against Onvio Client Center's 11%. Onvio Client Center's advantage is update cadence (every 6 weeks vs every 9 months). On price, ads, in-app purchases and monetization model 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.
Onvio Client Center ships an update every 6 weeks, G1 Click every 9 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.
| Parameter | Onvio Client Center | G1 Click |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (282 ratings) — better | — |
| Positive reviews | 11.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 282 — better | — |
| Update frequency | Every 6 weeks — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 131 MB | 242 MB |
| Age rating | 4+ | 4+ |
| Developer | Thomson Reuters | GRANT ENGINEERING UK LTD |
Customer experience
Onvio Client Center
G1 Click
In-app purchases
Onvio Client Center
No in-app purchases
G1 Click
No in-app purchases
