# CardStack vs Credit Owl

The clearest difference is rating: CardStack at 4.5 against Credit Owl's 4.0. CardStack also leads on ratings volume (53 vs 1) and chart position (#198 vs unranked). Credit Owl's advantage is update cadence (every 2 days vs every 2 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. CardStack sells 3 in-app purchases, starting at $12.99 per month and Credit Owl sells 2 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

CardStack holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: CardStack has 53 ratings behind it against 1, so its average is the more settled of the two.

CardStack ships an update every 2 weeks, Credit Owl every 2 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CardStack | Credit Owl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (53 ratings)](https://appshunter.io/ios/app/cardstack-credit-card-tracker/id6759270863/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/credit-owl/id6774329440/reviews) |
| Number of ratings | **53** | 1 |
| Positive reviews | 94.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Freemium | Freemium |
| Best chart rank | **#198** | — |
| Size | 259 MB | 10 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SPACE ROBOTS INC](https://appshunter.io/developer/1877786048) | [Carter Fletcher](https://appshunter.io/developer/1896342256) |

## What reviewers say

### CardStack

[App page](https://appshunter.io/ios/app/cardstack-credit-card-tracker/id6759270863)

**Currently charting:** #198 Top Grossing · Finance (US App Store)

This app helps you maximize rewards and savings from your credit cards. It tracks perks, statement credits, and points, offering AI-powered advice to ensure your cards always pay you back more than they cost. Get personalized recommendations and automated offer management.

**Highlights:** Maximize cashback and offers, Track statement credits automatically, Redeem points at peak value, AI agent for personalized advice, See which card earns the most, Track points portfolio, Annual fee advisor

**Features:** macOS Compatibility, Safari Extension, Apple Wallet, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CardStack+ | $12.99 | per month |
| CardStack+ | $89.99 | per year |
| CardStack+ Lifetime | $239.99 | one-time |


### Credit Owl

[App page](https://appshunter.io/ios/app/credit-owl/id6774329440)

This app helps you manage your credit utilization by tracking statement closing dates for over 25 issuers. Receive timely reminders on what to pay and when to optimize your credit score.

**Highlights:** Tracks statement close dates for 25+ card issuers, Provides per-card payment reminders, Helps optimize credit utilization (1-8%), Supports Apple Card, Chase, Amex, Capital One, Discover, Citi, Fine-tune personal target utilization, Unlimited cards and bank syncing with Pro

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Credit Owl Pro | $11.99 | per month |
| Credit Owl Pro | $89.99 | per year |


## Frequently asked questions

### Is CardStack free?

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

### Is Credit Owl free?

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

### Which has better reviews, CardStack or Credit Owl?

CardStack is rated higher. CardStack averages 4.5 out of 5 from 53 ratings, while Credit Owl averages 4.0 from 1 ratings.

### Do CardStack or Credit Owl have ads?

Neither CardStack nor Credit Owl shows ads.

### Which is updated more often, CardStack or Credit Owl?

CardStack ships an update every 2 weeks, and Credit Owl every 2 days. Most recently, CardStack was updated on November 5, 2026 and Credit Owl on October 31, 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.*