# NTN Authenti Bear vs APS Stock

The clearest difference is iOS requirement: NTN Authenti Bear at 13.0 against APS Stock's 15.6. On price, update cadence, 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.

NTN Authenti Bear ships an update every 7 months, APS Stock every 4 months. The most recent releases landed on October 22, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | NTN Authenti Bear | APS Stock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aps-stock/id1538271504/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 19 MB | 63 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NTN Corporation](https://appshunter.io/developer/1227637192) | [Mokkon](https://appshunter.io/developer/1486125470) |

## What reviewers say

### NTN Authenti Bear

[App page](https://appshunter.io/ios/app/ntn-authenti-bear/id1227637193)

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

**In-app purchases:** none


### APS Stock

[App page](https://appshunter.io/ios/app/aps-stock/id1538271504)

Find spare parts for heavy machinery like backhoes, trucks, and excavators. This app consolidates parts from various brands and models into a single, accessible platform.

**Highlights:** Spare parts for backhoes, trucks, excavators, bulldozers, Parts for any brand or model, Consolidated parts catalog, Easy part searching

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NTN Authenti Bear free?

NTN Authenti Bear is free to download, with no in-app purchases.

### Is APS Stock free?

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

### Do NTN Authenti Bear or APS Stock have ads?

Neither NTN Authenti Bear nor APS Stock shows ads.

### Which is updated more often, NTN Authenti Bear or APS Stock?

NTN Authenti Bear ships an update every 7 months, and APS Stock every 4 months. Most recently, NTN Authenti Bear was updated on October 22, 2026 and APS Stock 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.*