# Memorization Techniques vs Inner AI

Memorization Techniques and Inner AI 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. Memorization Techniques sells 1 one-off in-app purchase and Inner AI sells 1 in-app purchase, starting at $79.99 per year. Whichever you choose, the download price is not the number that matters.

Memorization Techniques ships an update every 10 days, Inner AI weekly. The most recent releases landed on October 5, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Memorization Techniques | Inner AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (11 ratings)](https://appshunter.io/ios/app/inner-ai/id6720709318/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 62.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 196 MB | 122 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | +4 | +17 |
| Developer | [Man Hung Sun](https://appshunter.io/developer/1471605573) | [INNER AI TECNOLOGIA LTDA](https://appshunter.io/developer/1591133545) |

## What reviewers say

### Memorization Techniques

[App page](https://appshunter.io/ios/app/memorization-techniques/id1618263817)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade | $0.99 | one-time |


### Inner AI

[App page](https://appshunter.io/ios/app/inner-ai/id6720709318)

Access a wide range of leading AI models, including chat, image, and video generation, all within a single application. This app offers powerful AI tools for productivity and content creation at a fraction of the cost of multiple subscriptions.

**Highlights:** Access GPT-5, Claude Sonnet, Gemini Pro, Sora, and 50+ AI models, AI Fusion for automatic model selection, 500+ expert prompts for various tasks, Customizable chat assistants, AI-powered presentations, image, and video creation, Digital avatar and voice/music generation

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Subscription (Annual) | $79.99 | per year |

**What reviewers like**

- 👍 Easy to use and objective
- 🚀 Fast and efficient
- 💡 Integrates multiple AIs
- 👍 Great for general use
- 👍 Excellent application

**What reviewers complain about**

- 🐛 Poor image generation
- 🐛 Cannot download generated spreadsheets
- 🐛 Bugs mixing languages
- 🐛 Voice chat not as good as ChatGPT
- 🐛 Sometimes responds in English

**Reported bugs**

- Cannot log in on iPad
- App crashes on iPad
- App freezes a lot
- Doesn't obey commands
- Logs out daily

**Requested features**

- Add Lovable to the list of AIs
- iPadOS version
- Include resources for scientific and medical research access
- Function to attach files
- Audio function for the platform


## Frequently asked questions

### Is Memorization Techniques free?

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

### Is Inner AI free?

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

### Do Memorization Techniques or Inner AI have ads?

Neither Memorization Techniques nor Inner AI shows ads.

### Which is updated more often, Memorization Techniques or Inner AI?

Memorization Techniques ships an update every 10 days, and Inner AI weekly. Most recently, Memorization Techniques was updated on October 5, 2026 and Inner AI on October 22, 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.*