O'Dive vs VPDive
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
O'Dive
This app uses patented acoustic sensor technology to analyze gas microbubbles detected after a dive. It helps divers assess their decompression procedures and improve their safety and practice based on personalized acoustic measurements.
- Acoustic sensor technology
- Gas microbubble detection
- Personalized decompression analysis
- Diving practice improvement
- Diving safety enhancement
- Sensor control interface
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O'Dive's unique and patented technology includes an acoustic sensor connected to a smartphone app and a server with specialised analysis capabilities. O'Dive's objectives are: - Indicating to divers, by taking into consideration gas microbubbles detected, the adequation of their decompression procedures with their own person and diving practice; - Help them improve their practice and safety. The personalization of the diving procedure is based on the acoustic measurement of circulating gas microbubbles detected post-dive in the divers' venous system. O'Dive app allows to control the sensor by being the interface between the sensor, the server and the user. O'Dive is a technological innovation developped by AZOTH SYSTEMS.
VPDive
Stay informed about your club's activities and events. Subscribe to departmental and regional commissions to discover new sports. Easily update your information, reserve equipment, and receive important communications.
- Club information access
- Event discovery and registration
- Equipment reservation
- Mobile information updates
- Communication management
- Subscription to regional commissions
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Accédez à toutes les informations de votre club pour ne plus rien rater. Abonnez-vous à d'autres commissions au niveau départementale et régionale pour découvrir de nouvelles activités. Mettez à jour vos informations en bénéficiant de la faciliter d'un mobile. Consultez les évènements, ou inscrivez-vous en réservant le matériel nécessaire. Recevez toutes les communications importantes et répondez en quelques clics.
Screenshots
Verdict
The clearest difference is review sentiment: O'Dive at 100% against VPDive's 33%. O'Dive also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, ads and in-app purchases 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.
O'Dive ships an update monthly, VPDive every 3 weeks. The most recent releases landed on September 17, 2026 and October 10, 2026 respectively.
| Parameter | O'Dive | VPDive |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 25 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | AZOTH SYSTEMS | VPDive |
Customer experience
O'Dive
VPDive
In-app purchases
O'Dive
No in-app purchases
VPDive
No in-app purchases
