KryptoVault vs Onsight Flow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KryptoVault
Manage your GPG/OpenPGP keys and encrypted emails directly from your mobile device. Import existing keys or generate new ones, and stay productive by reading and writing encrypted messages on the go.
- GPG/OpenPGP email management
- Read and write encrypted emails
- Import existing keys
- Generate new keys
- Key storage and management
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KryptoVault is a GPG/OpenPGP manager with email support for reading and writing encrypted emails. * Are you tired of reading your encrypted emails in your laptop? * Would you like to know the content of the message right from your mobile device? * Are you worried about managing and storing all of your keys? * Quickly import your existing keys through iTunes/Finder, AirDrop, iCloud, Mail or locally from your device or generate a your first one with KryptoVault. Then KryptoVault is for you! Stay in the loop, be productive, don't miss an important email anymore.
Onsight Flow
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As a part of the Onsight Augmented Reality Platform, Onsight Flow helps you transform your paper-based processes into digital work instructions for enterprise-grade wearables, smartphones, or tablets. Your teams can rely on step-by-step instructions or digital forms that include asset recognition, access to reference material, multi-decision tree steps, simplified data capture, and digital sign off procedures. With Flow, you can create, schedule, deploy, execute, and monitor work instructions securely across your workforce. Automatically send custom reports to separate groups including team members and customers. Use the built-in powerful reporting dashboards or pull the data into your own external visualization tools, and analyze live data to identify areas for improvement and monitor the status of jobs. Integrated with the Onsight Connect remote expert solution, you can immediately collaborate with colleagues, suppliers, or customers using live video, audio, telestration, text, and high-resolution image sharing
Screenshots
Verdict
The clearest difference is update cadence: KryptoVault at fortnightly against Onsight Flow's every 4 months. 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.
KryptoVault ships an update fortnightly, Onsight Flow every 4 months. The most recent releases landed on September 21, 2026 and September 30, 2026 respectively.
| Parameter | KryptoVault | Onsight Flow |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (8 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Fortnightly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Samuel Gonzalez | Librestream Technologies Inc. |
In-app purchases
KryptoVault
No in-app purchases
Onsight Flow
No in-app purchases









