# Sharc Studio vs Water Temperature

The clearest difference is price: Sharc Studio at Free against Water Temperature's $2.99. Sharc Studio also leads on rating (5.0 vs 3.5) and update cadence (every 2 weeks vs every 16 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Sharc Studio is free to download; Water Temperature costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sharc Studio holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Sharc Studio ships an update every 2 weeks, Water Temperature every 16 months. The most recent releases landed on September 13, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Sharc Studio | Water Temperature |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sharc-studio/id6447310295/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/water-temperature/id6477423920/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 16 months |
| Monetization | **Free** | Paid |
| Size | 15 MB | 2 MB |
| Requires iOS | **12.4** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [MRIIOT LLC](https://appshunter.io/developer/1680909981) | [Aaron Satterfield](https://appshunter.io/developer/525215472) |

## What reviewers say

### Sharc Studio

[App page](https://appshunter.io/ios/app/sharc-studio/id6447310295)

Connect to your SHARC device via MQTT or Bluetooth for easy configuration and live data streaming. This utility simplifies device management and real-time data access.

**Highlights:** MQTT communication, Bluetooth communication, Device configuration, Live data streaming, SHARC device management

**Features:** macOS Compatibility

**In-app purchases:** none


### Water Temperature

[App page](https://appshunter.io/ios/app/water-temperature/id6477423920)

Monitor and record water temperatures directly from your Apple Watch. Get real-time readings, switch between units, and track your session duration. Ideal for water sports enthusiasts and anyone interested in water conditions.

**Highlights:** Real-time temperature monitoring, Fahrenheit/Celsius unit switching, Accurate temperature readings, Session timer, Min/Max temperature recording, Latest reading display, Dive Mode integration

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Sharc Studio free?

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

### Is Water Temperature free?

Water Temperature costs $2.99, with no in-app purchases.

### Which has better reviews, Sharc Studio or Water Temperature?

Sharc Studio is rated higher. Sharc Studio averages 5.0 out of 5 from 2 ratings, while Water Temperature averages 3.5 from 4 ratings.

### Do Sharc Studio or Water Temperature have ads?

Neither Sharc Studio nor Water Temperature shows ads.

### Which is updated more often, Sharc Studio or Water Temperature?

Sharc Studio ships an update every 2 weeks, and Water Temperature every 16 months. Most recently, Sharc Studio was updated on September 13, 2026 and Water Temperature on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*