DiveGo vs Gas Blend Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DiveGo
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Calculate everything you need for safe diving: • MOD Calculator Find your maximum safe depth for any gas mix Works at any altitude One-tap copy results • Best Mix Calculator Get the perfect gas mix for your target depth Smart recommendations Works in meters or feet • EAD Calculator Calculate your equivalent air depth Perfect for dive planning Altitude compensation • PPO₂ Calculator Check oxygen levels at any depth Safety warnings Works at any altitude Perfect for: • Recreational divers • Technical divers • Dive instructors • Dive centers DiveGo helps you plan safer dives with accurate calculations. Designed by divers, for divers. Note: For planning only. Always verify your gas mix before diving.
Gas Blend Pro
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Gas Blend Pro is the professional gas blending calculator for technical divers. Calculate Nitrox and Trimix blends using the industry-standard partial pressure method. Track your oxygen and helium storage tanks with automatic deduction. Access preset mixes for common diving blends. Built by divers, for divers. Works completely offline. Zero data collection.
Screenshots
Verdict
The clearest difference is update cadence: DiveGo at daily against Gas Blend Pro's every 5 days. 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.
DiveGo ships an update daily, Gas Blend Pro every 5 days. Both last shipped on October 30, 2026.
| Parameter | DiveGo | Gas Blend Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Daily — better | Every 5 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 — better | 18.1 |
| Further details — not scored | ||
| Size | 1 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Poteo de la una | Johannes Six |
In-app purchases
DiveGo
No in-app purchases
Gas Blend Pro
No in-app purchases









