# Stella vs SmartWords

The clearest difference is in-app purchases: SmartWords at none against Stella's 10. Stella's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Stella sells 10 in-app purchases, starting at $5.99 per 7 days. SmartWords asks for nothing beyond the download.

## The numbers

| Metric | Stella | SmartWords |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (3.6K ratings)](https://appshunter.io/ios/app/stella-learn-spanish-ai/id6739937896/reviews)** | — |
| Number of ratings | **3.6K** | — |
| Positive reviews | 17.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 225 MB | 5 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [HONG KONG BETENSH LIMITED](https://appshunter.io/developer/1735878154) | [Mark Graham](https://appshunter.io/developer/6782589785) |

## What reviewers say

### Stella

[App page](https://appshunter.io/ios/app/stella-learn-spanish-ai/id6739937896)

Practice Spanish through AI-powered conversations and interactive lessons. Get instant feedback on pronunciation and grammar to build real-world speaking confidence. Personalized learning paths adapt to your progress, from beginner to advanced.

**Highlights:** AI conversation practice, Pronunciation and speaking training, Grammar and vocabulary lessons, Listening and reading comprehension, Interactive quizzes, Personalized learning paths

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stella AI PRO: Weekly | $5.99 | per 7 days |
| Stella AI PRO: Weekly | $7.99 | per 7 days |
| Stella AI PRO: Weekly Plan | $7.99 | per 7 days |
| Stella AI PRO: Month | $19.99 | per month |
| Free Trial Plan | $29.99 | per year |
| Stella AI PRO: Annual | $29.99 | per year |
| Stella AI PRO: Annual | $39.99 | per year |
| Stella AI PRO: Annual | $49.99 | per year |
| Stella AI PRO: Annual | $49.99 | per year |
| Stella AI PRO: Annual | $59.99 | per year |

**What reviewers like**

- 🤩 Fun and enjoyable app
- 👍 Good for beginners

**What reviewers complain about**

- 🤖 Inaccurate speech recognition
- 🤔 Limited content and lessons
- 🙄 Misleading advertising
- 💰 Overpriced for the features
- 🐛 Frequent app crashes and freezes

**Reported bugs**

- App freezing and crashing during lessons
- Incorrect answers marked as correct
- Inability to progress through lessons

**Requested features**

- More advanced lessons and content
- Improved speech recognition and feedback
- Addition of songs and music-based learning
- Better customer support and responsiveness


### SmartWords

[App page](https://appshunter.io/ios/app/smartwords/id6786944489)

**In-app purchases:** none


## Frequently asked questions

### Is Stella free?

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

### Is SmartWords free?

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

### Do Stella or SmartWords have ads?

Neither Stella nor SmartWords shows ads.

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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.*