# Dive Wise App vs Weights Check

The clearest difference is in-app purchases: Weights Check at none against Dive Wise App's 1. Dive Wise App's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Dive Wise App sells 1 in-app purchase, starting at $2.99 per month. Weights Check asks for nothing beyond the download.

Dive Wise App ships an update every 4 days, Weights Check every 3 days. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Dive Wise App | Weights Check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/weights-check-dive-weighting/id6806640499/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | — | Free |
| Size | 51 MB | 9 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Don Wise](https://appshunter.io/developer/1697267457) | [RUSTAM ISMAILOV](https://appshunter.io/developer/6799582362) |

## What reviewers say

### Dive Wise App

[App page](https://appshunter.io/ios/app/dive-wise-app/id6785124704)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dive Wise Pro | $2.99 | per month |


### Weights Check

[App page](https://appshunter.io/ios/app/weights-check-dive-weighting/id6806640499)

This app helps divers meticulously plan their lead requirements and buoyancy for dives. It allows users to build and save custom dive rigs with their own gear, then simulate and record actual dive conditions to refine future dives. It serves as a digital logbook for dive weighting and buoyancy, moving beyond memory to data-driven planning.

**Highlights:** Build custom dive rigs with personal gear, Simulate dive conditions and buoyancy, Record actual dive weighting and performance, Digital library of dive equipment, Visualize balance at stop and depth, Itemized rig breakdown

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

**In-app purchases:** none


## Frequently asked questions

### Is Dive Wise App free?

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

### Is Weights Check free?

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

### Do Dive Wise App or Weights Check have ads?

Neither Dive Wise App nor Weights Check shows ads.

### Which is updated more often, Dive Wise App or Weights Check?

Dive Wise App ships an update every 4 days, and Weights Check every 3 days. Most recently, Dive Wise App was updated on October 17, 2026 and Weights Check on October 8, 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.*