# uEngage vs Onex Sampark

The clearest difference is update cadence: uEngage at monthly against Onex Sampark's every 3 months. Onex Sampark's advantage is iOS requirement (12.4 vs 15.0). 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.

uEngage ships an update monthly, Onex Sampark every 3 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | uEngage | Onex Sampark |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 44 MB | 23 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [uengage services private limited](https://appshunter.io/developer/1390247369) | [Suraj Rameshwar Dubey](https://appshunter.io/developer/1037576555) |

## What reviewers say

### uEngage

[App page](https://appshunter.io/ios/app/uengageenable-direct-ordering/id1637811783)

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

**In-app purchases:** none


### Onex Sampark

[App page](https://appshunter.io/ios/app/onex-sampark/id6738727353)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uEngage free?

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

### Is Onex Sampark free?

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

### Do uEngage or Onex Sampark have ads?

Neither uEngage nor Onex Sampark shows ads.

### Which is updated more often, uEngage or Onex Sampark?

uEngage ships an update monthly, and Onex Sampark every 3 months. Most recently, uEngage was updated on October 24, 2026 and Onex Sampark on October 9, 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.*