# Calculator Currency vs Subscription Tracker

The clearest difference is review sentiment: Calculator Currency at 100% against Subscription Tracker's 67%. Calculator Currency also leads on update cadence (every 2 days vs every 11 days) and device support (3 vs 1). Subscription Tracker's advantage is monetization model (free vs freemium). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Calculator Currency sells 2 in-app purchases, starting at $0.99 per month and Subscription Tracker sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Calculator Currency ships an update every 2 days, Subscription Tracker every 11 days. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Calculator Currency | Subscription Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/subscription-tracker-subcal/id6752016485/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 11 days |
| Monetization | Freemium | **Free** |
| Size | 9 MB | 13 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Timur Burnashev](https://appshunter.io/developer/1570983798) | [Shivam Rishi](https://appshunter.io/developer/1647309857) |

## What reviewers say

### Calculator Currency

[App page](https://appshunter.io/ios/app/calculator-currency/id6459537805)

Easily convert currencies with a powerful calculator. Track transactions and compare exchange rates to find the most profitable options. Works offline for convenience abroad.

**Highlights:** Multi-currency conversion calculator, Transaction saving and tracking, Real-time exchange rate updates, Offline functionality, Comparison of exchange rates, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium version for 1 month | $0.99 | per month |
| Premium version for 12 months | $9.99 | per year |


### Subscription Tracker

[App page](https://appshunter.io/ios/app/subscription-tracker-subcal/id6752016485)

This app helps you manage all your recurring payments in one place. Get intelligent reminders before renewals, track expenses, and take control of your subscription spending with a modern, easy-to-use interface. All your data is stored locally for privacy.

**Highlights:** Smart dashboard for subscription overview, Intelligent renewal notifications, Easy subscription adding and management, Track monthly and yearly expenses, Privacy-focused local data storage, Customizable notification times

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Plan | $4.99 | one-time |


## Frequently asked questions

### Is Calculator Currency free?

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

### Is Subscription Tracker free?

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

### Do Calculator Currency or Subscription Tracker have ads?

Neither Calculator Currency nor Subscription Tracker shows ads.

### Which is updated more often, Calculator Currency or Subscription Tracker?

Calculator Currency ships an update every 2 days, and Subscription Tracker every 11 days. Most recently, Calculator Currency was updated on October 15, 2026 and Subscription Tracker on October 24, 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.*