# Subscription Day. Calendar vs Credit Card Tracker

The clearest difference is monetization model: Subscription Day. Calendar at free against Credit Card Tracker's freemium. Subscription Day. Calendar also leads on rating (4.8 vs 4.5). Credit Card Tracker's advantage is review sentiment (94% vs 84%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Subscription Day. Calendar sells 5 one-off in-app purchases and Credit Card Tracker sells 3 in-app purchases, starting at $12.99 per month. Whichever you choose, the download price is not the number that matters.

Subscription Day. Calendar holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 19 and 53 respectively. Written reviews complicate that: 84% of Subscription Day. Calendar's written reviews are positive against 94% of Credit Card Tracker's, so the app with the better star average is not the one people write more warmly about.

Subscription Day. Calendar ships an update weekly, Credit Card Tracker fortnightly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Subscription Day. Calendar | Credit Card Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (19 ratings)](https://appshunter.io/ios/app/subscription-day-calendar/id6743316600/reviews)** | [4.5 (53 ratings)](https://appshunter.io/ios/app/credit-card-tracker-cardstack/id6759270863/reviews) |
| Number of ratings | 19 | **53** |
| Positive reviews | 83.7% of reviews | **94.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | **Free** | Freemium |
| Size | 21 MB | 258 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chuta Dmytro](https://appshunter.io/developer/1792181039) | [SPACE ROBOTS INC](https://appshunter.io/developer/1877786048) |

## What reviewers say

### Subscription Day. Calendar

[App page](https://appshunter.io/ios/app/subscription-day-calendar/id6743316600)

Manage your paid subscriptions and avoid unexpected charges with this intuitive calendar app. Track monthly, yearly, and trial plans with smart notifications and detailed insights into your spending.

**Highlights:** Visual subscription calendar, Home screen widgets, Multiple subscription types, Smart payment reminders, Spending statistics and insights, Personal and work lists, Multi-currency support, iCloud sync

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Family | $6.99 | one-time |
| Single (Promo) | $17.99 | one-time |
| Single (Lifetime) | $19.99 | one-time |
| Family (Promo) | $23.99 | one-time |
| Family Sharing (Lifetime) | $26.99 | one-time |


### Credit Card Tracker

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

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 |


## Frequently asked questions

### Is Subscription Day. Calendar free?

Subscription Day. Calendar is free to download, with in-app purchases available.

### Is Credit Card Tracker free?

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

### Which has better reviews, Subscription Day. Calendar or Credit Card Tracker?

Subscription Day. Calendar is rated higher. Subscription Day. Calendar averages 4.8 out of 5 from 19 ratings, while Credit Card Tracker averages 4.5 from 53 ratings.

### Do Subscription Day. Calendar or Credit Card Tracker have ads?

Neither Subscription Day. Calendar nor Credit Card Tracker shows ads.

### Which is updated more often, Subscription Day. Calendar or Credit Card Tracker?

Subscription Day. Calendar ships an update weekly, and Credit Card Tracker fortnightly. Most recently, Subscription Day. Calendar was updated on October 25, 2026 and Credit Card Tracker on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*