# Simbo vs AI Spanish Learning

The clearest difference is rating: Simbo at 4.6 against AI Spanish Learning's 4.3. Simbo also leads on review sentiment (71% vs 56%) and ratings volume (826 vs 128). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Simbo sells 10 in-app purchases, starting at $4.99 per 7 days and AI Spanish Learning sells 10 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Simbo holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Simbo has 826 ratings behind it against 128, so its average is the more settled of the two. Written reviews point the same way: 71% of Simbo's written reviews are positive against 56% of AI Spanish Learning's.

Simbo ships an update weekly, AI Spanish Learning every 8 days. The most recent releases landed on November 12, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Simbo | AI Spanish Learning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (826 ratings)](https://appshunter.io/ios/app/simbo-iq-and-brain-training/id1670740872/reviews)** | [4.3 (128 ratings)](https://appshunter.io/ios/app/ai-spanish-learning-fluency/id6469807611/reviews) |
| Number of ratings | **826** | 128 |
| Positive reviews | **71.4% of reviews** | 56.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 75 MB | 49 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CHARGING PIXELS](https://appshunter.io/developer/1757792329) | [Fluency Technologies LLC](https://appshunter.io/developer/1712678899) |

## What reviewers say

### Simbo

[App page](https://appshunter.io/ios/app/simbo-iq-and-brain-training/id1670740872)

This app offers science-driven brain training exercises designed to improve memory, logic, focus, and problem-solving skills in just 5 minutes daily. It provides personalized training, clear progress tracking, and engaging features to help users unlock their best mental performance.

**Highlights:** Memory training, Logic and reasoning enhancement, Pattern recognition exercises, Numerical skills development, Spatial thinking improvement, Processing speed boost, Personalized adaptive training

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simbo Genius | $4.99 | per 7 days |
| Simbo Genius | $6.99 | per 7 days |
| Simbo Genius | $6.99 | per 7 days |
| Simbo Genius | $8.99 | per month |
| Simbo Genius | $12.99 | per month |
| Simbo Genius | $29.99 | per year |
| Simbo Genius | $39.99 | per year |
| Logic Premium | $39.99 | per year |
| Simbo Genius | $59.99 | per year |
| Simbo Genius | $4.99 | one-time |

**What reviewers like**

- 🚀 Great for brain training
- 👍 Challenging and engaging puzzles
- 💡 Variety of IQ exercises
- 🧠 Improves cognitive abilities
- 🤓 Accurate IQ testing

**What reviewers complain about**

- 💰 Expensive subscription
- 🔒 Locked content behind paywall
- 🐛 Incorrect answers and flawed logic
- 🤔 Lack of explanations for wrong answers
- 📱 Compatibility issues on smaller devices

**Reported bugs**

- Inconsistent display and cropped content
- Inability to restore purchased subscriptions
- Accounts disappearing or resetting unexpectedly

**Requested features**

- Detailed feedback and explanations for wrong answers
- Progress tracking and performance analytics
- More free content and trial options
- Better compatibility for smaller screen sizes


### AI Spanish Learning

[App page](https://appshunter.io/ios/app/ai-spanish-learning-fluency/id6469807611)

Master Spanish with an AI-powered platform designed for serious learners. Improve vocabulary, grammar, pronunciation, and conversational skills through scientifically proven techniques and real-life context.

**Highlights:** AI-powered learning, Spaced repetition flashcards, Practical conversation simulations, Daily grammar and pronunciation lessons, Immersive stories for comprehension, Contextual vocabulary learning

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fluency Premium Pass | $2.99 | per 7 days |
| Fluency Premium Pass | $2.99 | per 7 days |
| Fluency Premium Pass | $6.99 | per month |
| Fluency Premium Pass | $6.99 | per month |
| Fluency Premium Pass | $12.99 | per month |
| Fluency Premium Pass | $29.99 | per year |
| Fluency Premium Pass | $29.99 | per year |
| Fluency Premium Pass | $59.99 | per year |
| Lifetime Friends and Family | Free | one-time |
| Lifetime Premium Pass | $209.99 | one-time |

**What reviewers like**

- 💡 Innovative AI integration
- 👍 Great for intermediate learners
- 🗣️ Improves speaking and writing
- 📚 Contextual vocabulary
- 🚀 Efficient learning experience

**What reviewers complain about**

- 🐛 Bugs and glitches
- ❌ Network issues
- 🤖 Robot-like voice
- 🔒 Entirely behind paywall
- 🤔 Inconsistent pricing/offers

**Reported bugs**

- Network issues for months
- App won't load after charging
- AI is exact and unforgiving
- Cannot advance conversation tab
- Progress lost due to app returning to home page

**Requested features**

- Sync progress to other devices
- Advance pronunciation section level
- Option to speak with Latin American AI
- Lifetime subscription option
- Ability to revisit reading comprehension tests


## Frequently asked questions

### Is Simbo free?

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

### Is AI Spanish Learning free?

AI Spanish Learning is free to download, with in-app purchases available.

### Which has better reviews, Simbo or AI Spanish Learning?

Simbo is rated higher. Simbo averages 4.6 out of 5 from 826 ratings, while AI Spanish Learning averages 4.3 from 128 ratings.

### Do Simbo or AI Spanish Learning have ads?

Neither Simbo nor AI Spanish Learning shows ads.

### Which is updated more often, Simbo or AI Spanish Learning?

Simbo ships an update weekly, and AI Spanish Learning every 8 days. Most recently, Simbo was updated on November 12, 2026 and AI Spanish Learning on November 3, 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.*