# Most Common Words vs Iteratio

The clearest difference is update cadence: Iteratio at every 2 weeks against Most Common Words's every 6 weeks. Most Common Words's advantage is iOS requirement (16.6 vs 18.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Most Common Words sells 5 in-app purchases, starting at $12.99 per month and Iteratio sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Most Common Words against 5.0 for Iteratio. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Most Common Words ships an update every 6 weeks, Iteratio every 2 weeks. The most recent releases landed on October 2, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Most Common Words | Iteratio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/most-common-words/id6467641849/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/iteratio-ai-flashcards/id6763811413/reviews) |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 104 MB | 96 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Dominik Gyecsek](https://appshunter.io/developer/1447946653) | [Telat Percan](https://appshunter.io/developer/1799930892) |

## What reviewers say

### Most Common Words

[App page](https://appshunter.io/ios/app/most-common-words/id6467641849)

Master 31 languages with 3,000 essential words and over 100,000 example sentences. Features hands-free learning, spaced repetition, quizzes, and offline access. Sync progress across devices and personalize your studies with custom word lists.

**Highlights:** 3,000 essential vocabulary words, 100,000+ example sentences, Hands-free learning, Spaced repetition system, Interactive quizzes, Offline access, Progress sync across devices

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $12.99 | per month |
| Yearly Pro | $59.99 | per year |
| Yearly Pro | $79.99 | per year |
| Lifetime Pro | $79.99 | one-time |
| Lifetime Pro | $119.99 | one-time |


### Iteratio

[App page](https://appshunter.io/ios/app/iteratio-ai-flashcards/id6763811413)

Create and review flashcards from your own learning materials, including books, files, and links. Practice vocabulary with spaced repetition, matching games, and sentence exercises. Organize your learning into modules and folders for efficient study.

**Highlights:** AI-generated flashcards, Spaced repetition system, Import from files and links, Multiple study modes, Organize into modules, Offline review

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Iteratio Premium Monthly | $7.99 | per month |
| Iteratio Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is Most Common Words free?

Most Common Words is free to download, with in-app purchases available.

### Is Iteratio free?

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

### Which has better reviews, Most Common Words or Iteratio?

Most Common Words and Iteratio are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Most Common Words or Iteratio have ads?

Neither Most Common Words nor Iteratio shows ads.

### Which is updated more often, Most Common Words or Iteratio?

Most Common Words ships an update every 6 weeks, and Iteratio every 2 weeks. Most recently, Most Common Words was updated on October 2, 2026 and Iteratio on October 19, 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.*