# Bosch EasyStart vs Symphony Contractor Connect

The clearest difference is update cadence: Symphony Contractor Connect at every 6 weeks against Bosch EasyStart's every 5 months. Symphony Contractor Connect also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Bosch EasyStart ships an update every 5 months, Symphony Contractor Connect every 6 weeks. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Bosch EasyStart | Symphony Contractor Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/symphony-contractor-connect/id1549973220/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 54 MB | 64 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bosch Thermotechnik GmbH](https://appshunter.io/developer/456233209) | [WaterFurnace International](https://appshunter.io/developer/940139733) |

## What reviewers say

### Bosch EasyStart

[App page](https://appshunter.io/ios/app/bosch-easystart/id1459518781)

**Features:** macOS Compatibility

**In-app purchases:** none


### Symphony Contractor Connect

[App page](https://appshunter.io/ios/app/symphony-contractor-connect/id1549973220)

Access WaterFurnace ground source heat pump data and troubleshooting tools. This application enhances the service technician's experience in assessing system performance and diagnosing component issues. It replaces the older AID Tool with an improved and more efficient interface.

**Highlights:** Ground source heat pump data access, System performance assessment, Component troubleshooting, Technical literature lookup, Troubleshooting video library, Replaces AID Tool

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Bosch EasyStart free?

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

### Is Symphony Contractor Connect free?

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

### Do Bosch EasyStart or Symphony Contractor Connect have ads?

Neither Bosch EasyStart nor Symphony Contractor Connect shows ads.

### Which is updated more often, Bosch EasyStart or Symphony Contractor Connect?

Bosch EasyStart ships an update every 5 months, and Symphony Contractor Connect every 6 weeks. Most recently, Bosch EasyStart was updated on October 5, 2026 and Symphony Contractor Connect on October 24, 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.*