Easy Deco vs UEF
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Easy Deco
This app assists technical divers in planning dives for open circuit and closed circuit systems. It allows for easy setup of various gas mixes and cylinders, providing insights into their effects and requirements. The app warns users about critical factors like PPO2, ICD, and gas density.
- Open circuit and closed circuit dive planning
- Customizable gas and cylinder setups
- Real-time gas requirement calculations
- Warnings for PPO2, ICD, and gas density
- Supports multiple common gas mixes
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Dive planning app for open circuit and closed circuit technical divers. Easy setup of different gasses and cylinders for later use so you can quickly swap between your common mixes and see the effects and gas requirements for your dive plan. Warns for PPO2, ICD, gas density, gas requirements etc. Privacy Policy - http://www.tec-diver.eu/easy-deco-privacy-policy.html End User License Agreement - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
UEF
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The UEF app provides you with digital access to your official UEF (Underwater Explorer’s Federation) diving certificates that can be presented anytime at a dive site even when you’re not connected to the internet. Other organisations’ diving certifications can be digitalised by your instructors as well, so you will have them in your pocket too and they also count as fulfilled prerequisite for further trainings. Stay in touch, do not miss a thing! Select the instructors whose tours and courses you want to be noticed about and gain epic life experiences.
Screenshots
Verdict
The clearest difference is in-app purchases: UEF at none against Easy Deco's 3. Easy Deco's advantage is iOS requirement (16.3 vs 18.0). On price, update cadence, ads 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. Easy Deco sells 3 in-app purchases, starting at $1.99 per month. UEF asks for nothing beyond the download.
Easy Deco ships an update every 2 months, UEF every 3 months. The most recent releases landed on September 25, 2026 and September 28, 2026 respectively.
| Parameter | Easy Deco | UEF |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.3 — better | 18.0 |
| Further details — not scored | ||
| Size | 3 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Millennium Ltd | 4D Soft Kft |
In-app purchases
Easy Deco
- Monthly7 Days trial$1.991 Month
- Annual14 Days trial$9.991 Year
- Lifetime$24.99
UEF
No in-app purchases
