Dualog Mail vs ISF Verify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dualog Mail
Manage your professional email on the go with secure access to your inbox. Receive instant notifications for new messages and organize your communications efficiently from your mobile device.
- Crew credential login
- Read, send, and organize emails
- Instant push alerts
- Encryption and two-factor authentication
- Mobile inbox management
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Stay connected on board or at home with Dualog Mail. - Log in with your crew credentials - Read, send and organise email on phone or tablet - Instant push alerts for new messages - Protected by encryption and two-factor authentication Requires an active Dualog Mail account from your shipping company. Download Dualog Mail and keep your inbox close wherever you are.
ISF Verify
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By eliminating the inefficiencies of scattered files and manual tracking, the platform simplifies certificate lifecycle management. With its combination of centralized storage, intelligent organization, and proactive management features, this solution empowers users to maintain full control over their certificates—saving time, reducing risk, and improving operational efficiency.
Screenshots
Verdict
The clearest difference is device support: ISF Verify at 3 against Dualog Mail's —. On price, in-app purchases and iOS requirement 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.
| Parameter | Dualog Mail | ISF Verify |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Fortnightly |
| Ads | — | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | — | iPhone, iPad, iPod — better |
| Requires iOS | 14.2 — better | 15.1 |
| Further details — not scored | ||
| Size | 29 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | Dualog AS | IT Energy |
In-app purchases
Dualog Mail
No in-app purchases
ISF Verify
No in-app purchases
