# Promptdle vs Subliminal Words

The clearest difference is in-app purchases: Promptdle at none against Subliminal Words's 8. Promptdle also leads on ads (none vs shown) and update cadence (every 10 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Subliminal Words sells 8 in-app purchases, starting at $2.99 per month. Promptdle asks for nothing beyond the download.

Promptdle ships an update every 10 days, Subliminal Words every 2 months. The most recent releases landed on May 14, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Promptdle | Subliminal Words |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/subliminal-words/id6468366578/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 57 MB | 154 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Joachim Leonfellner](https://appshunter.io/developer/973394923) | [Indest](https://appshunter.io/developer/1471549991) |

## What reviewers say

### Promptdle

[App page](https://appshunter.io/ios/app/promptdle/id6446601897)

**Features:** macOS Compatibility

**In-app purchases:** none


### Subliminal Words

[App page](https://appshunter.io/ios/app/subliminal-words/id6468366578)

This game challenges you to find hidden words, famous faces, and secret terms camouflaged within images. Create, play, and share your own visual puzzles with a growing community. Enjoy endless challenges with new user-generated content added regularly.

**Highlights:** Find hidden words and faces, Create and share custom levels, Solve user-generated puzzles, Over 500 official levels, Daily puzzles and live quests, Hint system available, Customizable color themes

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Pass | $2.99 | per month |
| Annual Pro Pass | $19.99 | per year |
| No Ad Breaks | $1.99 | one-time |
| Remove 3 | $1.99 | one-time |
| Highlight | $1.99 | one-time |
| Manipulate | $1.99 | one-time |
| All-In Pack | $4.99 | one-time |
| Lifetime Unlock | $39.99 | one-time |


## Frequently asked questions

### Is Promptdle free?

Promptdle is free to download, with no in-app purchases.

### Is Subliminal Words free?

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

### Do Promptdle or Subliminal Words have ads?

Subliminal Words shows ads; Promptdle does not.

### Which is updated more often, Promptdle or Subliminal Words?

Promptdle ships an update every 10 days, and Subliminal Words every 2 months. Most recently, Promptdle was updated on May 14, 2026 and Subliminal Words on September 20, 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.*