Comparison

O'Dive vs Consents for Diving

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Acoustic sensor technology
  • Gas microbubble detection
  • Personalized decompression analysis
  • Diving practice improvement
  • Diving safety enhancement
  • Sensor control interface
Read full description

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.

About

Consents for Diving

Features
Read full description

Consentimiento Buceo allows you to manage and digitally sign all the necessary consent forms for your diving activities. An essential tool to facilitate and secure the management of consents in diving activities. Designed for guides and diving centers, our app allows you to: Simplify the consent process: Efficiently collect and manage all necessary consents, ensuring that each participant is adequately informed and protected. Intuitive and user-friendly interface: Easily navigate the app with a modern and functional design that allows you to focus on what truly matters: the safety and enjoyment of your clients. Multilingual support: The app is available in various languages, including Spanish, English, French, German, Russian, Simplified Chinese, and many more, to cater to a wide audience. Secure storage: All data is stored locally on your device, ensuring the privacy and security of your clients' information. Quick access to history: Easily consult the history of signed consents, allowing you to keep a detailed record of all activities performed. Don't leave anything to chance! With "Consentimientos firmados para Buceo," you can focus on providing unforgettable experiences underwater while ensuring the safety and confidence of your participants. Download the app today and take your diving activity to the next level!

Screenshots

O'Dive4 screens
Consents for Diving4 screens

Verdict

The call

The clearest difference is update cadence: Consents for Diving at every 2 days against O'Dive's monthly. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

O'Dive ships an update monthly, Consents for Diving every 2 days. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

Scorecard1 real difference · 9 level
O'Dive versus Consents for Diving: the parameters behind the verdict, then further details
ParameterO'DiveConsents for Diving
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthlyEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better14.0
Further details — not scored
Size25 MB37 MB
Age rating4+4+
DeveloperAZOTH SYSTEMSAlberto Segovia

In-app purchases

None

O'Dive

No in-app purchases

None

Consents for Diving

No in-app purchases

Questions

Is O'Dive free?
O'Dive is free to download, with no in-app purchases.
Is Consents for Diving free?
Consents for Diving is free to download, with no in-app purchases.
Do O'Dive or Consents for Diving have ads?
Neither O'Dive nor Consents for Diving shows ads.
Which is updated more often, O'Dive or Consents for Diving?
O'Dive ships an update monthly, and Consents for Diving every 2 days. Most recently, O'Dive was updated on November 3, 2026 and Consents for Diving on October 27, 2026.

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