# econ mobile app vs HSD NOVA Maintenance

The clearest difference is update cadence: HSD NOVA Maintenance at every 6 weeks against econ mobile app's every 7 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.

econ mobile app ships an update every 7 months, HSD NOVA Maintenance every 6 weeks. The most recent releases landed on September 10, 2026 and August 12, 2026 respectively.

## The numbers

| Metric | econ mobile app | HSD NOVA Maintenance |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Size | 22 MB | 61 MB |
| Requires iOS | 13.0 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [econ solutions GmbH](https://appshunter.io/developer/974525551) | [HSD Händschke Software & Datentechnik GmbH](https://appshunter.io/developer/1479557589) |

## What reviewers say

### econ mobile app

[App page](https://appshunter.io/ios/app/econ-mobile-app/id1541605559)

**Features:** Vision Pro support

**In-app purchases:** none


### HSD NOVA Maintenance

[App page](https://appshunter.io/ios/app/hsd-nova-maintenance-app/id1547993491)

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

**In-app purchases:** none


## Frequently asked questions

### Is econ mobile app free?

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

### Is HSD NOVA Maintenance free?

HSD NOVA Maintenance is free to download, with no in-app purchases.

### Do econ mobile app or HSD NOVA Maintenance have ads?

Neither econ mobile app nor HSD NOVA Maintenance shows ads.

### Which is updated more often, econ mobile app or HSD NOVA Maintenance?

econ mobile app ships an update every 7 months, and HSD NOVA Maintenance every 6 weeks. Most recently, econ mobile app was updated on September 10, 2026 and HSD NOVA Maintenance on August 12, 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.*