# Flashlight ∎ vs Hydro Connect

The clearest difference is rating: Hydro Connect at 5.0 against Flashlight ∎'s 4.5. Hydro Connect also leads on in-app purchases (none vs 1) and ads (none vs shown). Flashlight ∎'s advantage is ratings volume (10K vs 5). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Flashlight ∎ sells 1 one-off in-app purchase. Hydro Connect asks for nothing beyond the download.

Hydro Connect holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Flashlight ∎ has 10K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 70% of Flashlight ∎'s written reviews are positive against 100% of Hydro Connect's.

Flashlight ∎ ships an update every 7 months, Hydro Connect every 8 months. The most recent releases landed on September 26, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Flashlight ∎ | Hydro Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (10K ratings)](https://appshunter.io/ios/app/flashlight/id404181268/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/hydro-connect/id1574515164/reviews)** |
| Number of ratings | **10K** | 5 |
| Positive reviews | 69.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 7 months** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 7 MB | 27 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Apptures](https://appshunter.io/developer/399549516) | [Hydro Systems Company](https://appshunter.io/developer/1574515166) |

## What reviewers say

### Flashlight ∎

[App page](https://appshunter.io/ios/app/flashlight/id404181268)

This utility app provides a bright, adjustable flashlight for your device. It offers customizable brightness levels, a strobe function, and an SOS emergency mode for distress signals. A lock screen mode prevents accidental activation.

**Highlights:** Adjustable brightness (4 levels), Strobe function with slide adjustment, SOS emergency distress signal, Lock screen mode, Simple and functional design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Bright and powerful light
- 💡 Useful features like SOS and strobe
- 🔒 Reliable and dependable

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🔋 Drains battery quickly
- 📢 Too many intrusive ads
- 🔍 Difficulty turning off/on

**Reported bugs**

- Light turns off unexpectedly
- Strobe mode doesn't work consistently
- App not supported on certain devices

**Requested features**

- Ability to adjust brightness levels
- Option to lock screen while light is on
- Different color light modes
- Compatibility with tablets


### Hydro Connect

[App page](https://appshunter.io/ios/app/hydro-connect/id1574515164)

This app connects to chemical dispensing systems via Bluetooth, allowing users to access dispensing data, set up local dispensers, and log data for advanced analytics. It also provides troubleshooting tools and links to marketing content.

**Highlights:** BLE connectivity to dispensing units, Access current and historic dispensing data, Local dispenser setup, Data logging for analytics, Enhanced troubleshooting interface, Links to digital marketing content

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Flashlight ∎ free?

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

### Is Hydro Connect free?

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

### Which has better reviews, Flashlight ∎ or Hydro Connect?

Hydro Connect is rated higher. Flashlight ∎ averages 4.5 out of 5 from 10K ratings, while Hydro Connect averages 5.0 from 5 ratings.

### Do Flashlight ∎ or Hydro Connect have ads?

Flashlight ∎ shows ads; Hydro Connect does not.

### Which is updated more often, Flashlight ∎ or Hydro Connect?

Flashlight ∎ ships an update every 7 months, and Hydro Connect every 8 months. Most recently, Flashlight ∎ was updated on September 26, 2026 and Hydro Connect on June 1, 2026.

---

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