# Z dive log vs DiverLog+

The clearest difference is rating: Z dive log at 5.0 against DiverLog+'s 2.5. Z dive log also leads on review sentiment (58% vs 19%) and monetization model (free vs freemium). DiverLog+'s advantage is ratings volume (111 vs 1) and update cadence (every 5 weeks vs every 4 months). On price, ads, in-app purchases and device support there is nothing between them.

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

Z dive log holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: DiverLog+ has 111 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 58% of Z dive log's written reviews are positive against 19% of DiverLog+'s.

Z dive log ships an update every 4 months, DiverLog+ every 5 weeks. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Z dive log | DiverLog+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/z-dive-log/id1202116382/reviews)** | [2.5 (111 ratings)](https://appshunter.io/ios/app/diverlog-plus/id1294460120/reviews) |
| Number of ratings | 1 | **111** |
| Positive reviews | **58.3% of reviews** | 19.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | **Free** | Freemium |
| Size | 40 MB | 89 MB |
| Requires iOS | 16.0 | **9.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SCUBAPRO ASIA LTD.](https://appshunter.io/developer/1202116381) | [Head Watersports S.p.A.](https://appshunter.io/developer/1193522423) |

## What reviewers say

### Z dive log

[App page](https://appshunter.io/ios/app/z-dive-log/id1202116382)

Easily manage your SCUBAPRO Z1 dive computer logs and settings. Download dive data via Bluetooth, add details like location and photos, and configure your dive computer's preferences.

**Highlights:** Download dive logs via Bluetooth, Enter and edit dive log details, Add photos to dive logs, View dive statistics at a glance, Configure Z1 dive computer settings, Save and share depth graph images

**In-app purchases:** none


### DiverLog+

[App page](https://appshunter.io/ios/app/diverlog-plus/id1294460120)

This app allows divers to digitally log and manage all aspects of their underwater adventures. Track dive details, gear, buddies, and locations. Sync data with dive computers and cloud backups, and share your experiences.

**Highlights:** Manage dive details, Search dives by location/buddy, Manage dive spots and gear, Track personal medical/certification info, Add photos and videos, Sync with desktop/cloud, Download/upload dive computer data

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy Bluetooth sync with dive computers
- 📸 Photo and video storage integration
- 📝 Comprehensive dive logging features
- ⚙️ Convenient app-based computer settings
- 🤝 Buddy and gear management

**What reviewers complain about**

- 🐛 Frequent app crashes
- 💾 Data loss on phone replacement
- 🔗 No cloud backup by default
- ❌ No cross-device synchronization
- 🔐 Unreliable account login system

**Reported bugs**

- App crashes when downloading/syncing dives
- Crashes during firmware updates
- Crashes when accessing settings or verification
- All dive data lost after app reinstall
- Data loss when switching phones

**Requested features**

- Cloud backup and sync across devices
- iPad-optimized version with landscape mode
- Cumulative dive time and average RMV statistics
- Average depth per dive display
- Merge/combine multiple dives into one


## Frequently asked questions

### Is Z dive log free?

Z dive log is free to download, with no in-app purchases.

### Is DiverLog+ free?

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

### Which has better reviews, Z dive log or DiverLog+?

Z dive log is rated higher. Z dive log averages 5.0 out of 5 from 1 ratings, while DiverLog+ averages 2.5 from 111 ratings.

### Do Z dive log or DiverLog+ have ads?

Neither Z dive log nor DiverLog+ shows ads.

### Which is updated more often, Z dive log or DiverLog+?

Z dive log ships an update every 4 months, and DiverLog+ every 5 weeks. Most recently, Z dive log was updated on October 6, 2026 and DiverLog+ on October 5, 2026.

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