# LEXOSYNTHESIS vs AstroWords

The clearest difference is iOS requirement: AstroWords at 11.0 against LEXOSYNTHESIS's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. LEXOSYNTHESIS sells 4 one-off in-app purchases and AstroWords sells 7 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | LEXOSYNTHESIS | AstroWords |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (9 ratings)](https://appshunter.io/ios/app/astrowords/id1461487783/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | Every 5 days |
| Monetization | — | Free with in-app purchases |
| Size | 135 MB | 81 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Iason Koukas](https://appshunter.io/developer/1099086385) | [EZOT, Inc.](https://appshunter.io/developer/862586831) |

## What reviewers say

### LEXOSYNTHESIS

[App page](https://appshunter.io/ios/app/lexosynthesis/id1101567220)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 900 coins | $0.99 | one-time |
| 4,725 coins | $3.99 | one-time |
| 9,900 coins | $7.99 | one-time |
| 21,600 coins | $16.99 | one-time |


### AstroWords

[App page](https://appshunter.io/ios/app/astrowords/id1461487783)

This word game combines bubble-popping mechanics with word creation. Match colors and form words to overcome unique obstacles and challenging levels. Enjoy daily challenges and bonus rewards.

**Highlights:** Color matching gameplay, Word creation mechanics, Unique level obstacles, Daily challenges, Bonus rewards, Power-up purchases

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Energy | $0.99 | per 7 days |
| 1000 AstroWords coins | $0.99 | one-time |
| 3500 Astro Words Coins | $2.99 | one-time |
| 8000 Astro Words Coins | $4.99 | one-time |
| 12000 Astro Words Coins | $9.99 | one-time |
| 49.99 worth of tokens | $49.99 | one-time |
| 99.99 worth of tokens | $99.99 | one-time |


## Frequently asked questions

### Is LEXOSYNTHESIS free?

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

### Is AstroWords free?

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

### Do LEXOSYNTHESIS or AstroWords have ads?

Both LEXOSYNTHESIS and AstroWords show ads.

### Which is updated more often, LEXOSYNTHESIS or AstroWords?

LEXOSYNTHESIS ships an update every 5 days, and AstroWords every 5 days. Most recently, LEXOSYNTHESIS was updated on October 24, 2026 and AstroWords 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.*