# BPM Collect vs Stackwax

The clearest difference is device support: BPM Collect at 4 against Stackwax's 2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. BPM Collect sells 3 in-app purchases, starting at $0.99 per month and Stackwax sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

BPM Collect ships an update weekly, Stackwax every 5 days. The most recent releases landed on September 18, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | BPM Collect | Stackwax |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 30 MB | 18 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Objktt](https://appshunter.io/developer/1800900739) | [Martin Allais](https://appshunter.io/developer/1895003438) |

## What reviewers say

### BPM Collect

[App page](https://appshunter.io/ios/app/bpm-collect/id6751521767)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BPM Collect Pro Monthly | $0.99 | per month |
| BPM Collect Pro Annual | $7.99 | per year |
| BPM Collect Pro Lifetime | $19.99 | one-time |


### Stackwax

[App page](https://appshunter.io/ios/app/stackwax/id6762770909)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stackwax Pro Monthly | $4.99 | per month |
| Stackwax Pro Annual | $34.99 | per year |
| Stackwax Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is BPM Collect free?

BPM Collect is free to download, with in-app purchases available.

### Is Stackwax free?

Stackwax is free to download, with in-app purchases available.

### Do BPM Collect or Stackwax have ads?

Neither BPM Collect nor Stackwax shows ads.

### Which is updated more often, BPM Collect or Stackwax?

BPM Collect ships an update weekly, and Stackwax every 5 days. Most recently, BPM Collect was updated on September 18, 2026 and Stackwax on September 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.*