# dragy Connect vs Sci

The clearest difference is review sentiment: Sci at 100% against dragy Connect's 23%. Sci also leads on rating (5.0 vs 2.5). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sci holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 8 and 13 respectively. Written reviews point the same way: 23% of dragy Connect's written reviews are positive against 100% of Sci's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 29, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | dragy Connect | Sci |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (8 ratings)](https://appshunter.io/ios/app/dragy-connect/id1260905448/reviews) | **[5.0 (13 ratings)](https://appshunter.io/ios/app/sci-fi-board/id1435108151/reviews)** |
| Number of ratings | 8 | **13** |
| Positive reviews | 23.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 71 MB | 21 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Harbin Qirui Technology Company With Limited Liability.](https://appshunter.io/developer/1260905447) | [Brandon McMahan](https://appshunter.io/developer/1435108000) |

## What reviewers say

### dragy Connect

[App page](https://appshunter.io/ios/app/dragy-connect/id1260905448)

This GPS-based performance meter allows users to track various acceleration metrics like 0-60mph and 1/4 mile times. It enables sharing performance data on leaderboards and videos with real-time overlays. A dedicated hardware device is required for testing.

**Highlights:** Track 0-60mph, 1/4 mile, and more, GPS-based performance measurement, Share results on leaderboards, Create videos with real-time data, Requires dedicated dragy device

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Accurate measurements
- 👍 Easy to use
- 🚀 Compact and lightweight device
- 🚀 Great performance tracking tool

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🐛 Connectivity issues (no internet connection)
- 🐛 Leaderboard and data upload problems
- 🔇 Annoying voice announcements
- 🔋 Inconsistent satellite connection

**Reported bugs**

- App crashes when trying to access leaderboards
- Inability to log in or create an account
- Inconsistent gradient measurements
- Video recording feature not working properly
- Saved data/times disappearing or not syncing

**Requested features**

- Add search and filtering options for leaderboards
- Improve video recording and export functionality
- Implement support for multiple vehicles
- Add option to disable voice announcements
- Provide data export capabilities (CSV, etc.)


### Sci

[App page](https://appshunter.io/ios/app/sci-fi-board/id1435108151)

Connect to your Sci-Fi Board paintball marker via Bluetooth to adjust settings and view performance statistics directly from your iOS device. Monitor your marker's data and customize its functions remotely.

**Highlights:** Bluetooth connectivity, Marker settings adjustment, Statistical data viewing, iOS device integration, Remote marker control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is dragy Connect free?

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

### Is Sci free?

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

### Which has better reviews, dragy Connect or Sci?

Sci is rated higher. dragy Connect averages 2.5 out of 5 from 8 ratings, while Sci averages 5.0 from 13 ratings.

### Do dragy Connect or Sci have ads?

Neither dragy Connect nor Sci shows ads.

### Which is updated more often, dragy Connect or Sci?

dragy Connect ships an update monthly, and Sci monthly. Most recently, dragy Connect was updated on September 29, 2026 and Sci on September 9, 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.*