# Sticky Terms vs FunSphinx

The clearest difference is update cadence: FunSphinx at every 2 weeks against Sticky Terms's every 2 months. Sticky Terms's advantage is iOS requirement (12.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sticky Terms ships an update every 2 months, FunSphinx every 2 weeks. The most recent releases landed on September 29, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Sticky Terms | FunSphinx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (2.7K ratings)](https://appshunter.io/ios/app/sticky-terms/id1495581633/reviews)** | — |
| Number of ratings | **2.7K** | — |
| Positive reviews | 87.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 68 MB | 24 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Philipp Stollenmayer](https://appshunter.io/developer/580506869) | [Pierre-Dominique Bauce](https://appshunter.io/developer/1781773598) |

## What reviewers say

### Sticky Terms

[App page](https://appshunter.io/ios/app/sticky-terms/id1495581633)

Explore a collection of 250 unique words from various languages that lack direct translations. Challenge your mind by deciphering the meanings of these untranslatable terms through engaging puzzles.

**Highlights:** 250 untranslatable words, Language puzzles, Meaning deciphering, Unique vocabulary, Brain teaser game

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

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and challenging puzzles
- 🤓 Educational - learning new words
- 🎨 Unique and creative visual design
- 💰 No in-app purchases, just ads
- 🕹️ Satisfying gameplay mechanics

**What reviewers complain about**

- 🐛 Occasional crashes or performance issues
- 🕰️ Levels can be completed too quickly
- 🌐 Limited language/word diversity
- 🔇 No option to disable sound effects

**Reported bugs**

- Incorrect word definitions or translations
- Unresponsive controls in certain levels
- Graphical glitches on older devices

**Requested features**

- Add more levels and words
- Include word pronunciation audio
- Implement a hint system or tutorial
- Expand to more languages and cultures


### FunSphinx

[App page](https://appshunter.io/ios/app/funsphinx/id6739426411)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sticky Terms free?

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

### Is FunSphinx free?

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

### Do Sticky Terms or FunSphinx have ads?

Neither Sticky Terms nor FunSphinx shows ads.

### Which is updated more often, Sticky Terms or FunSphinx?

Sticky Terms ships an update every 2 months, and FunSphinx every 2 weeks. Most recently, Sticky Terms was updated on September 29, 2026 and FunSphinx on September 26, 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.*