# CSP Maintenance vs Exacom ESS Mobile

The clearest difference is update cadence: CSP Maintenance at every 2 weeks against Exacom ESS Mobile's every 13 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.

CSP Maintenance ships an update every 2 weeks, Exacom ESS Mobile every 13 months. The most recent releases landed on October 30, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | CSP Maintenance | Exacom ESS Mobile |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 13 months |
| Size | 50 MB | 95 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jet Chay](https://appshunter.io/developer/1657550949) | [WAI HOONG LOH](https://appshunter.io/developer/1647307604) |

## What reviewers say

### CSP Maintenance

[App page](https://appshunter.io/ios/app/csp-maintenance/id6444873396)

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

**In-app purchases:** none


### Exacom ESS Mobile

[App page](https://appshunter.io/ios/app/exacom-ess-mobile/id6503871052)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CSP Maintenance free?

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

### Is Exacom ESS Mobile free?

Exacom ESS Mobile is free to download, with no in-app purchases.

### Do CSP Maintenance or Exacom ESS Mobile have ads?

Neither CSP Maintenance nor Exacom ESS Mobile shows ads.

### Which is updated more often, CSP Maintenance or Exacom ESS Mobile?

CSP Maintenance ships an update every 2 weeks, and Exacom ESS Mobile every 13 months. Most recently, CSP Maintenance was updated on October 30, 2026 and Exacom ESS Mobile on October 16, 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.*