# CentralSquare Code vs Epic3Programmer

The clearest difference is update cadence: CentralSquare Code at every 6 weeks against Epic3Programmer's every 9 months. CentralSquare Code also leads on iOS requirement (9.3 vs 12.0). Epic3Programmer's advantage is device support (3 vs 1). On price, ads and in-app purchases there is nothing between them.

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

CentralSquare Code ships an update every 6 weeks, Epic3Programmer every 9 months. The most recent releases landed on October 26, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | CentralSquare Code | Epic3Programmer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/epic3programmer/id1093613122/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 9 months |
| Monetization | — | Free |
| Size | 16 MB | 9 MB |
| Requires iOS | **9.3** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CentralSquare Technologies, LLC](https://appshunter.io/developer/1472273638) | [Rocky Mountain Embedded Design Inc.](https://appshunter.io/developer/1702765260) |

## What reviewers say

### CentralSquare Code

[App page](https://appshunter.io/ios/app/centralsquare-code/id918506374)

**Features:** macOS Compatibility

**In-app purchases:** none


### Epic3Programmer

[App page](https://appshunter.io/ios/app/epic3programmer/id1093613122)

This utility app allows users to adjust the settings of Scott Safety communication devices using audio tones played from their iPhone. The device's microphone detects these tones to modify settings like audio routing and volume.

**Highlights:** Adjusts communication device settings, Uses audio tones for commands, Modifies audio routing, Controls audio volume levels, Compatible with Scott Safety devices

**In-app purchases:** none


## Frequently asked questions

### Is CentralSquare Code free?

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

### Is Epic3Programmer free?

Epic3Programmer is free to download, with no in-app purchases.

### Do CentralSquare Code or Epic3Programmer have ads?

Neither CentralSquare Code nor Epic3Programmer shows ads.

### Which is updated more often, CentralSquare Code or Epic3Programmer?

CentralSquare Code ships an update every 6 weeks, and Epic3Programmer every 9 months. Most recently, CentralSquare Code was updated on October 26, 2026 and Epic3Programmer on November 2, 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.*