# Diving Log vs Diveplanner Tec & Rec

The clearest difference is rating: Diveplanner Tec & Rec at 3.1 against Diving Log's 2.0. Diveplanner Tec & Rec also leads on update cadence (every 3 months vs every 9 months) and device support (4 vs 2). Diving Log's advantage is in-app purchases (none vs 3) and review sentiment (50% vs 20%). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Diveplanner Tec & Rec sells 3 one-off in-app purchases. Diving Log asks for nothing beyond the download.

Diveplanner Tec & Rec holds the better App Store score, 3.1 against 2.0. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews complicate that: 50% of Diving Log's written reviews are positive against 20% of Diveplanner Tec & Rec's, so the app with the better star average is not the one people write more warmly about.

Diving Log ships an update every 9 months, Diveplanner Tec & Rec every 3 months. The most recent releases landed on September 21, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Diving Log | Diveplanner Tec & Rec |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/diving-log/id1091064630/reviews) | **[3.1 (7 ratings)](https://appshunter.io/ios/app/diveplanner-tec-and-rec/id1506985833/reviews)** |
| Number of ratings | 3 | **7** |
| Positive reviews | **50.0% of reviews** | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 22 MB | 37 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [TABATA CO.,LTD.](https://appshunter.io/developer/1091064629) | [Sensetrails LLC](https://appshunter.io/developer/806088250) |

## What reviewers say

### Diving Log

[App page](https://appshunter.io/ios/app/diving-log/id1091064630)

This app serves as a customizable digital logbook for scuba divers. It allows users to record detailed dive information, including depth, time, location, and environmental conditions. Users can also add photos, instructor signatures, and export logs for social sharing.

**Highlights:** Customizable dive logbook, Record dive details (depth, time, temp), Map dive point locations, Add photos and instructor signatures, Export logs to social media, Graph display of depth intervals

**Features:** macOS Compatibility

**In-app purchases:** none


### Diveplanner Tec & Rec

[App page](https://appshunter.io/ios/app/diveplanner-tec-and-rec/id1506985833)

Plan technical and recreational scuba dives with detailed gas management, decompression schedules, and contingency planning. This tool helps divers quickly create and share dive plans for various depths and conditions.

**Highlights:** Technical and recreational dive planning, Multi-gas and CCR dive schedules, Bühlmann decompression model (ZH16L-C), Automatic contingency plans, Gas requirement and weight calculation, Dive table generation, Metric and Imperial units

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Two weeks free trial | Free | one-time |
| Tec Basic | $7.99 | one-time |
| Tec Advanced | $19.99 | one-time |


## Frequently asked questions

### Is Diving Log free?

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

### Is Diveplanner Tec & Rec free?

Diveplanner Tec & Rec is free to download, with in-app purchases available.

### Which has better reviews, Diving Log or Diveplanner Tec & Rec?

Diveplanner Tec & Rec is rated higher. Diving Log averages 2.0 out of 5 from 3 ratings, while Diveplanner Tec & Rec averages 3.1 from 7 ratings.

### Do Diving Log or Diveplanner Tec & Rec have ads?

Neither Diving Log nor Diveplanner Tec & Rec shows ads.

### Which is updated more often, Diving Log or Diveplanner Tec & Rec?

Diving Log ships an update every 9 months, and Diveplanner Tec & Rec every 3 months. Most recently, Diving Log was updated on September 21, 2026 and Diveplanner Tec & Rec on August 19, 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.*