# SR Connect App vs ACS by ALG

The clearest difference is update cadence: ACS by ALG at every 3 weeks against SR Connect App's every 3 months. SR Connect App's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

SR Connect App ships an update every 3 months, ACS by ALG every 3 weeks. The most recent releases landed on October 17, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | SR Connect App | ACS by ALG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/acs-by-alg/id6754263144/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 25 MB | 40 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [飞 龚](https://appshunter.io/developer/617610085) | [Archipelago Lighting, Inc.](https://appshunter.io/developer/1847524255) |

## What reviewers say

### SR Connect App

[App page](https://appshunter.io/ios/app/sr-connect-app/id6497224908)

**Features:** macOS Compatibility

**In-app purchases:** none


### ACS by ALG

[App page](https://appshunter.io/ios/app/acs-by-alg/id6754263144)

Control Archipelago intelligent lighting systems in small to medium buildings. Offers quick setup, easy configuration, and real-time management with features like scene creation, group control, and energy-saving automation.

**Highlights:** Rapid setup, Intuitive configuration, Real-time management, Flexible scene creation, Group control, Energy-efficient automation

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

**In-app purchases:** none


## Frequently asked questions

### Is SR Connect App free?

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

### Is ACS by ALG free?

ACS by ALG is free to download, with no in-app purchases.

### Do SR Connect App or ACS by ALG have ads?

Neither SR Connect App nor ACS by ALG shows ads.

### Which is updated more often, SR Connect App or ACS by ALG?

SR Connect App ships an update every 3 months, and ACS by ALG every 3 weeks. Most recently, SR Connect App was updated on October 17, 2026 and ACS by ALG on October 20, 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.*