# Future Value Calculator vs WatchCountries

The clearest difference is price: Future Value Calculator at Free against WatchCountries's $1.49. Future Value Calculator also leads on update cadence (every 14 months vs every 38 months). WatchCountries's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 16.0). On ads and device support there is nothing between them.

Future Value Calculator is free to download; WatchCountries costs $1.49 up front. Future Value Calculator sells 1 one-off in-app purchase. WatchCountries asks for nothing beyond the download.

Future Value Calculator ships an update every 14 months, WatchCountries every 38 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Future Value Calculator | WatchCountries |
| --- | --- | --- |
| Price | **Free** | $1.49 |
| Rating | **[4.2 (72 ratings)](https://appshunter.io/ios/app/future-value-calculator-calc/id1524889662/reviews)** | — |
| Number of ratings | **72** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 14 months** | Every 38 months |
| Monetization | Free with in-app purchases | — |
| Size | 1 MB | 45 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Phan Nhat Đang](https://appshunter.io/developer/1437390098) | [Paul Scott](https://appshunter.io/developer/1542422467) |

## What reviewers say

### Future Value Calculator

[App page](https://appshunter.io/ios/app/future-value-calculator-calc/id1524889662)

Calculate the future value of an investment based on compounding periods, interest rates, initial amount, and periodic payments. This tool is essential for understanding financial concepts like loans and mortgages.

**Highlights:** Calculate future value (FV), Input compounding periods (N), Input interest/yield rate (I/Y), Input starting amount, Input periodic payment (PMT), Understand time value of money

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all features | $1.99 | one-time |


### WatchCountries

[App page](https://appshunter.io/ios/app/watchcountries/id6446817471)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Future Value Calculator free?

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

### Is WatchCountries free?

WatchCountries costs $1.49, with no in-app purchases.

### Do Future Value Calculator or WatchCountries have ads?

Neither Future Value Calculator nor WatchCountries shows ads.

### Which is updated more often, Future Value Calculator or WatchCountries?

Future Value Calculator ships an update every 14 months, and WatchCountries every 38 months. Most recently, Future Value Calculator was updated on October 24, 2026 and WatchCountries on October 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.*