# Knockdown vs CardTrack

The clearest difference is in-app purchases: CardTrack at none against Knockdown's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Knockdown sells 4 in-app purchases, starting at $3.99 per month. CardTrack asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 8, 2026.

## The numbers

| Metric | Knockdown | CardTrack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 26 MB | 33 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OMAR ABDINUR MOHAMED](https://appshunter.io/developer/6786113380) | [Zobair S](https://appshunter.io/developer/1882048088) |

## What reviewers say

### Knockdown

[App page](https://appshunter.io/ios/app/knockdown-debt-payoff-tracker/id6786113378)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Knockdown Plus | $3.99 | per month |
| Knockdown Pro | $6.99 | per month |
| Knockdown Plus | $39.99 | per year |
| Knockdown Pro | $69.99 | per year |


### CardTrack

[App page](https://appshunter.io/ios/app/cardtrack-rewards-tracker/id6789731069)

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

**In-app purchases:** none


## Frequently asked questions

### Is Knockdown free?

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

### Is CardTrack free?

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

### Do Knockdown or CardTrack have ads?

Neither Knockdown nor CardTrack shows ads.

### Which is updated more often, Knockdown or CardTrack?

Knockdown ships an update every 2 months, and CardTrack every 2 months. Most recently, Knockdown was updated on October 8, 2026 and CardTrack on October 8, 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.*