# Submarine Dive Master vs Reflex Drop

The clearest difference is update cadence: Reflex Drop at every 3 days against Submarine Dive Master's weekly. 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.

Submarine Dive Master ships an update weekly, Reflex Drop every 3 days. The most recent releases landed on September 10, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Submarine Dive Master | Reflex Drop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 137 MB | 163 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [建涛 钟](https://appshunter.io/developer/1516809739) | [Amit Kandial](https://appshunter.io/developer/1858479815) |

## What reviewers say

### Submarine Dive Master

[App page](https://appshunter.io/ios/app/submarine-dive-master/id6758430106)

**Features:** macOS Compatibility

**In-app purchases:** none


### Reflex Drop

[App page](https://appshunter.io/ios/app/reflex-drop/id6758880543)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Submarine Dive Master free?

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

### Is Reflex Drop free?

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

### Do Submarine Dive Master or Reflex Drop have ads?

Both Submarine Dive Master and Reflex Drop show ads.

### Which is updated more often, Submarine Dive Master or Reflex Drop?

Submarine Dive Master ships an update weekly, and Reflex Drop every 3 days. Most recently, Submarine Dive Master was updated on September 10, 2026 and Reflex Drop on September 15, 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.*