# Watch Morse vs ISA Arborist Exam Flashcards

The clearest difference is iOS requirement: Watch Morse at 13.0 against ISA Arborist Exam Flashcards's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Watch Morse sells 1 one-off in-app purchase and ISA Arborist Exam Flashcards sells 9 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Watch Morse ships an update monthly, ISA Arborist Exam Flashcards every 2 months. The most recent releases landed on September 22, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | Watch Morse | ISA Arborist Exam Flashcards |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 8 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alper Vural](https://appshunter.io/developer/1728214585) | [Alexander Pyjik](https://appshunter.io/developer/1770367776) |

## What reviewers say

### Watch Morse

[App page](https://appshunter.io/ios/app/watch-morse-learn-morse-code/id6760955289)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Watch Morse Premium | $2.99 | one-time |


### ISA Arborist Exam Flashcards

[App page](https://appshunter.io/ios/app/isa-arborist-exam-flashcards/id6778747304)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arborist Weekly Full Access | $8.99 | per 7 days |
| Arborist Monthly Full Access | $19.99 | per month |
| Arborist Monthly Full Access | $19.99 | per month |
| Arborist Quarterly Full Access | $39.99 | per 3 months |
| Arborist Quarterly Full Access | $39.99 | per 3 months |
| Arborist Semiannual Access | $75.99 | per 6 months |
| Arborist Semiannual Access | $75.99 | per 6 months |
| Arborist Annual Full Access | $109.99 | per year |
| Arborist Annual Full Access | $109.99 | per year |


## Frequently asked questions

### Is Watch Morse free?

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

### Is ISA Arborist Exam Flashcards free?

ISA Arborist Exam Flashcards is free to download, with in-app purchases available.

### Do Watch Morse or ISA Arborist Exam Flashcards have ads?

Neither Watch Morse nor ISA Arborist Exam Flashcards shows ads.

### Which is updated more often, Watch Morse or ISA Arborist Exam Flashcards?

Watch Morse ships an update monthly, and ISA Arborist Exam Flashcards every 2 months. Most recently, Watch Morse was updated on September 22, 2026 and ISA Arborist Exam Flashcards on August 17, 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.*