# OnepassERP vs OCC Smart Connect

The clearest difference is update cadence: OCC Smart Connect at every 4 days against OnepassERP's fortnightly. OCC Smart Connect also leads on iOS requirement (13.0 vs 16.4). 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.

OnepassERP ships an update fortnightly, OCC Smart Connect every 4 days. The most recent releases landed on November 7, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | OnepassERP | OCC Smart Connect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Size | 130 MB | 45 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SuperInk](https://appshunter.io/developer/1630108477) | [One Click Contractor, Inc.](https://appshunter.io/developer/1474702391) |

## What reviewers say

### OnepassERP

[App page](https://appshunter.io/ios/app/onepasserp/id6447353772)

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

**In-app purchases:** none


### OCC Smart Connect

[App page](https://appshunter.io/ios/app/occ-smart-connect/id6473220113)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OnepassERP free?

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

### Is OCC Smart Connect free?

OCC Smart Connect is free to download, with no in-app purchases.

### Do OnepassERP or OCC Smart Connect have ads?

Neither OnepassERP nor OCC Smart Connect shows ads.

### Which is updated more often, OnepassERP or OCC Smart Connect?

OnepassERP ships an update fortnightly, and OCC Smart Connect every 4 days. Most recently, OnepassERP was updated on November 7, 2026 and OCC Smart Connect on November 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.*