# AssociationSphere vs Sunpro Smart Boss

The clearest difference is update cadence: Sunpro Smart Boss at every 6 months against AssociationSphere's every 17 months. 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.

AssociationSphere ships an update every 17 months, Sunpro Smart Boss every 6 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | AssociationSphere | Sunpro Smart Boss |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 6 months** |
| Size | 47 MB | 23 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ConnectedView LLC](https://appshunter.io/developer/937831997) | [Sunpro Inno Apps Pte Ltd](https://appshunter.io/developer/1339522858) |

## What reviewers say

### AssociationSphere

[App page](https://appshunter.io/ios/app/associationsphere/id1552569674)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sunpro Smart Boss

[App page](https://appshunter.io/ios/app/sunpro-smart-boss/id6737226712)

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

**In-app purchases:** none


## Frequently asked questions

### Is AssociationSphere free?

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

### Is Sunpro Smart Boss free?

Sunpro Smart Boss is free to download, with no in-app purchases.

### Do AssociationSphere or Sunpro Smart Boss have ads?

Neither AssociationSphere nor Sunpro Smart Boss shows ads.

### Which is updated more often, AssociationSphere or Sunpro Smart Boss?

AssociationSphere ships an update every 17 months, and Sunpro Smart Boss every 6 months. Most recently, AssociationSphere was updated on November 3, 2026 and Sunpro Smart Boss on November 8, 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.*