# Dive Helper vs Divevia

The clearest difference is ads: Dive Helper at none against Divevia's shown. Divevia's advantage is update cadence (every 9 days vs every 4 months) and iOS requirement (15.1 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Dive Helper sells 3 in-app purchases, starting at $3.99 per month and Divevia sells 7 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Dive Helper ships an update every 4 months, Divevia every 9 days. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Dive Helper | Divevia |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Freemium | — |
| Size | 40 MB | 79 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Vladimir Tolmachev](https://appshunter.io/developer/910001975) | [ShengMin Wang](https://appshunter.io/developer/6775374632) |

## What reviewers say

### Dive Helper

[App page](https://appshunter.io/ios/app/dive-helper/id6757749096)

This app assists divers with planning and logging their underwater excursions. It offers tools for calculating air consumption, managing gas mixtures, planning decompression, and maintaining a detailed logbook with dive site maps and notes.

**Highlights:** Air consumption calculator, Gas mixture calculations, Decompression planner, Visual dive profiles, Logbook with dive details, Dive location maps, Offline data storage

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dive Helper PRO | $3.99 | per month |
| Dive Helper Pro | $24.99 | per year |
| Dive Helper PRO | $34.99 | one-time |


### Divevia

[App page](https://appshunter.io/ios/app/divevia/id6775374630)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Monthly | $0.99 | per month |
| Business Monthly | $4.99 | per month |
| Standard Yearly | $9.99 | per year |
| Business Yearly | $49.99 | per year |
| AI Enhance Credits 15 | $1.99 | one-time |
| AI Enhance Credits 50 | $4.99 | one-time |
| AI Enhance Credits 100 | $8.99 | one-time |


## Frequently asked questions

### Is Dive Helper free?

Dive Helper is free to download, with in-app purchases available.

### Is Divevia free?

Divevia is free to download, with in-app purchases available.

### Do Dive Helper or Divevia have ads?

Divevia shows ads; Dive Helper does not.

### Which is updated more often, Dive Helper or Divevia?

Dive Helper ships an update every 4 months, and Divevia every 9 days. Most recently, Dive Helper was updated on October 20, 2026 and Divevia on October 25, 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.*