# HotDive vs RapidWriteNFC

The clearest difference is in-app purchases: HotDive at none against RapidWriteNFC's 1. HotDive also leads on iOS requirement (11.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. RapidWriteNFC sells 1 one-off in-app purchase. HotDive asks for nothing beyond the download.

## The numbers

| Metric | HotDive | RapidWriteNFC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.9 (7 ratings)](https://appshunter.io/ios/app/hotdive/id1511398380/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Monetization | Free | — |
| Size | 37 MB | 5 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yiwu Bubble Network Technology Co., Ltd.](https://appshunter.io/developer/1511398379) | [Flipmind Limited](https://appshunter.io/developer/440654751) |

## What reviewers say

### HotDive

[App page](https://appshunter.io/ios/app/hotdive/id1511398380)

Control your underwater smartphone housing to capture stunning photos and videos up to 80 meters deep. Adjust various camera settings, switch between diving modes, and access your media for easy editing and sharing.

**Highlights:** Capture photos and videos underwater, Control camera settings (zoom, focus, ISO), Switch between free diving and scuba diving modes, Automatic vacuum pumping system, Playback recorded media, Save files to mobile phone

**Features:** macOS Compatibility

**In-app purchases:** none


### RapidWriteNFC

[App page](https://appshunter.io/ios/app/rapidwritenfc/id6749025624)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Unlock | $4.79 | one-time |


## Frequently asked questions

### Is HotDive free?

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

### Is RapidWriteNFC free?

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

### Do HotDive or RapidWriteNFC have ads?

Neither HotDive nor RapidWriteNFC shows ads.

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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.*