# Central Boiler Connect vs Baluster Studio

The clearest difference is in-app purchases: Central Boiler Connect at none against Baluster Studio's 1. Central Boiler Connect also leads on iOS requirement (15.0 vs 17.0). Baluster Studio's advantage is update cadence (daily vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Baluster Studio sells 1 one-off in-app purchase. Central Boiler Connect asks for nothing beyond the download.

Central Boiler Connect ships an update every 3 weeks, Baluster Studio daily. Both last shipped on October 7, 2026.

## The numbers

| Metric | Central Boiler Connect | Baluster Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (5 ratings)](https://appshunter.io/ios/app/central-boiler-connect/id6748468223/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | Free | — |
| Size | 39 MB | 27 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Central Boiler](https://appshunter.io/developer/1825897046) | [威臻 闫](https://appshunter.io/developer/1861990693) |

## What reviewers say

### Central Boiler Connect

[App page](https://appshunter.io/ios/app/central-boiler-connect/id6748468223)

Monitor your outdoor furnace's performance and receive alerts remotely. Access support resources and Wi-Fi setup guides to ensure your furnace is always running efficiently and connected.

**Highlights:** Real-time furnace status monitoring, Push notifications for alerts, Performance history tracking, Water sample status monitoring, Access to support resources, In-app Wi-Fi setup guide

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

**In-app purchases:** none


### Baluster Studio

[App page](https://appshunter.io/ios/app/baluster-studio/id6774924612)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Baluster Studio Lifetime | $5.99 | one-time |


## Frequently asked questions

### Is Central Boiler Connect free?

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

### Is Baluster Studio free?

Baluster Studio is free to download, with in-app purchases available.

### Do Central Boiler Connect or Baluster Studio have ads?

Neither Central Boiler Connect nor Baluster Studio shows ads.

### Which is updated more often, Central Boiler Connect or Baluster Studio?

Central Boiler Connect ships an update every 3 weeks, and Baluster Studio daily. Most recently, Central Boiler Connect was updated on October 7, 2026 and Baluster Studio on October 7, 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.*