# DiveApp vs SSI App

DiveApp and SSI App are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

DiveApp ships an update fortnightly, SSI App every 3 weeks. The most recent releases landed on November 11, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | DiveApp | SSI App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (8.5K ratings)](https://appshunter.io/ios/app/ssi-app-education-and-fun/id1249389209/reviews)** |
| Number of ratings | — | **8.5K** |
| Positive reviews | — | 83.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 21 MB | 152 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Technodac Solutions SL](https://appshunter.io/developer/959546584) | [HEAD Watersports GmbH](https://appshunter.io/developer/493264259) |

## What reviewers say

### DiveApp

[App page](https://appshunter.io/ios/app/diveapp/id893582288)

**Features:** macOS Compatibility

**In-app purchases:** none


### SSI App

[App page](https://appshunter.io/ios/app/ssi-app-education-and-fun/id1249389209)

Access digital training materials, certifications, and a digital logbook for various diving disciplines. Track dive progress, manage gear, and earn ratings. Connect with dive centers and stay updated on industry news and events.

**Highlights:** Digital training materials, Digital certifications, Digital logbook, Dive gear management, Achievements and awards, Dive statistics sharing, SSI network connection

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Convenient for logging dives
- 🚀 Helpful for training and learning
- 🚀 Comprehensive features
- 🚀 Intuitive navigation

**What reviewers complain about**

- 🐛 Buggy or glitchy
- 🐛 Difficulty adding dive sites
- 🐛 Inconsistent metric/imperial settings
- 🐛 Trouble syncing dive data
- 🐛 Crashes or freezes

**Reported bugs**

- Dive data deletion or loss
- Inability to log certain dives
- Incorrect depth/time data display
- Courses/videos failing to load
- Profile picture not updating

**Requested features**

- Add ability to upload photos to dive logs
- Integrate with more dive computers beyond Mares
- Improve buddy system and dive sharing functionality
- Add offline mode or caching for course materials
- Enhance map and dive site search capabilities


## Frequently asked questions

### Is DiveApp free?

DiveApp is free to download, with no in-app purchases.

### Is SSI App free?

SSI App is free to download, with no in-app purchases.

### Do DiveApp or SSI App have ads?

Neither DiveApp nor SSI App shows ads.

### Which is updated more often, DiveApp or SSI App?

DiveApp ships an update fortnightly, and SSI App every 3 weeks. Most recently, DiveApp was updated on November 11, 2026 and SSI App on November 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*