# Fun Fluency 2 vs AI Sentence Generator

Fun Fluency 2 and AI Sentence Generator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Fun Fluency 2 ships an update every 25 months, AI Sentence Generator every 14 months. The most recent releases landed on May 18, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | Fun Fluency 2 | AI Sentence Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (4 ratings)](https://appshunter.io/ios/app/ai-sentence-generator/id6737547078/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 14 months** |
| Monetization | — | Free |
| Size | 521 MB | 54 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fundacao Richard Hugh Fisk](https://appshunter.io/developer/889195720) | [Ahmad Sattar](https://appshunter.io/developer/1458483953) |

## What reviewers say

### Fun Fluency 2

[App page](https://appshunter.io/ios/app/fun-fluency-2/id1463042362)

**In-app purchases:** none


### AI Sentence Generator

[App page](https://appshunter.io/ios/app/ai-sentence-generator/id6737547078)

Generate unique, high-quality sentences instantly using advanced AI. Customize sentence types, writing styles, and tones for various content needs like blogs, emails, and academic assignments. Offers multilingual support and a history log for easy access to past creations.

**Highlights:** Cutting-edge AI technology, High-quality, plagiarism-free sentences, Multiple sentence variants, Customizable writing style and tone, Light and dark modes, Multilingual support, History log

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Fun Fluency 2 free?

Fun Fluency 2 is free to download, with no in-app purchases.

### Is AI Sentence Generator free?

AI Sentence Generator is free to download, with no in-app purchases.

### Do Fun Fluency 2 or AI Sentence Generator have ads?

Neither Fun Fluency 2 nor AI Sentence Generator shows ads.

### Which is updated more often, Fun Fluency 2 or AI Sentence Generator?

Fun Fluency 2 ships an update every 25 months, and AI Sentence Generator every 14 months. Most recently, Fun Fluency 2 was updated on May 18, 2026 and AI Sentence Generator on July 8, 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.*