# BVS Tracking vs MS Agency

The clearest difference is update cadence: MS Agency at every 8 days against BVS Tracking's every 21 months. 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.

BVS Tracking ships an update every 21 months, MS Agency every 8 days. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | BVS Tracking | MS Agency |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 8 days** |
| Size | 13 MB | 50 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MOUNOY DEVELOPMENT SOLE CO.,LTD.](https://appshunter.io/developer/1528204968) | [SCK Sole Co.,Ltd](https://appshunter.io/developer/1767791401) |

## What reviewers say

### BVS Tracking

[App page](https://appshunter.io/ios/app/bvs-tracking/id1579286892)

**Features:** macOS Compatibility

**In-app purchases:** none


### MS Agency

[App page](https://appshunter.io/ios/app/ms-agency/id6740615017)

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

**In-app purchases:** none


## Frequently asked questions

### Is BVS Tracking free?

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

### Is MS Agency free?

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

### Do BVS Tracking or MS Agency have ads?

Neither BVS Tracking nor MS Agency shows ads.

### Which is updated more often, BVS Tracking or MS Agency?

BVS Tracking ships an update every 21 months, and MS Agency every 8 days. Most recently, BVS Tracking was updated on October 4, 2026 and MS Agency on October 25, 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.*