# Lenovo PSREF vs Marcom Attendance

The clearest difference is update cadence: Marcom Attendance at monthly against Lenovo PSREF's every 4 months. Lenovo PSREF's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Lenovo PSREF ships an update every 4 months, Marcom Attendance monthly. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Lenovo PSREF | Marcom Attendance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (9 ratings)](https://appshunter.io/ios/app/lenovo-psref/id1266195593/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 42 MB | 4 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Lenovo(Beijing) Limited](https://appshunter.io/developer/529398188) | [Marcom Arabia](https://appshunter.io/developer/1604062586) |

## What reviewers say

### Lenovo PSREF

[App page](https://appshunter.io/ios/app/lenovo-psref/id1266195593)

Access detailed product specifications and feature information for current and past Lenovo devices. This tool helps differentiate between various configurations of Lenovo products.

**Highlights:** Comprehensive product specifications, Feature details for Lenovo products, Differentiate product configurations, Information on current and withdrawn products, Technical specification reference

**Features:** Vision Pro support

**In-app purchases:** none


### Marcom Attendance

[App page](https://appshunter.io/ios/app/marcom-attendance/id1582596882)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lenovo PSREF free?

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

### Is Marcom Attendance free?

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

### Do Lenovo PSREF or Marcom Attendance have ads?

Neither Lenovo PSREF nor Marcom Attendance shows ads.

### Which is updated more often, Lenovo PSREF or Marcom Attendance?

Lenovo PSREF ships an update every 4 months, and Marcom Attendance monthly. Most recently, Lenovo PSREF was updated on September 9, 2026 and Marcom Attendance on September 10, 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.*