# Lenovo PSREF vs BluearmPlus Provider

The clearest difference is update cadence: BluearmPlus Provider at every 2 weeks against Lenovo PSREF's every 4 months. Lenovo PSREF's advantage is iOS requirement (12.0 vs 14.0). 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.

Lenovo PSREF ships an update every 4 months, BluearmPlus Provider every 2 weeks. The most recent releases landed on October 2, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Lenovo PSREF | BluearmPlus Provider |
| --- | --- | --- |
| 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 | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 42 MB | 134 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lenovo(Beijing) Limited](https://appshunter.io/developer/529398188) | [Michelle Manlisic](https://appshunter.io/developer/1802595719) |

## 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specifications, Feature details for Lenovo products, Differentiate product configurations, Information on current and withdrawn products, Technical specification reference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


### BluearmPlus Provider

[App page](https://appshunter.io/ios/app/bluearmplus-provider/id6743394410)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Lenovo PSREF free?

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

### Is BluearmPlus Provider free?

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

### Do Lenovo PSREF or BluearmPlus Provider have ads?

Neither Lenovo PSREF nor BluearmPlus Provider shows ads.

### Which is updated more often, Lenovo PSREF or BluearmPlus Provider?

Lenovo PSREF ships an update every 4 months, and BluearmPlus Provider every 2 weeks. Most recently, Lenovo PSREF was updated on October 2, 2026 and BluearmPlus Provider on October 19, 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.*