# Dive Shearwater vs TecDiveTrip

The clearest difference is iOS requirement: TecDiveTrip at 13.0 against Dive Shearwater's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Dive Shearwater ships an update monthly, TecDiveTrip every 2 weeks. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Dive Shearwater | TecDiveTrip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (47 ratings)](https://appshunter.io/ios/app/dive-shearwater/id6751863035/reviews)** | — |
| Number of ratings | **47** | — |
| Positive reviews | 7.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 103 MB | 83 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Shearwater Research](https://appshunter.io/developer/1164234361) | [TecDiveTrip](https://appshunter.io/developer/1849657275) |

## What reviewers say

### Dive Shearwater

[App page](https://appshunter.io/ios/app/dive-shearwater/id6751863035)

This app serves as a digital dive log, allowing divers to meticulously record their underwater adventures. It features interactive maps to track explored locations and integrates with specific hardware to automatically capture dive site coordinates. Designed for simplicity and reliability, it helps divers organize records and plan future dives.

**Highlights:** Interactive dive maps, Automatic dive site coordinate capture, Streamlined user experience, Dive history tracking, Gear setup refinement, Dive planning tools

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

**In-app purchases:** none


### TecDiveTrip

[App page](https://appshunter.io/ios/app/tecdivetrip/id6754694489)

**In-app purchases:** none


## Frequently asked questions

### Is Dive Shearwater free?

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

### Is TecDiveTrip free?

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

### Do Dive Shearwater or TecDiveTrip have ads?

Neither Dive Shearwater nor TecDiveTrip shows ads.

### Which is updated more often, Dive Shearwater or TecDiveTrip?

Dive Shearwater ships an update monthly, and TecDiveTrip every 2 weeks. Most recently, Dive Shearwater was updated on October 24, 2026 and TecDiveTrip on October 10, 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.*