# Lingo.ing AI Language Tutor vs Lang Leaf SPAN

Lingo.ing AI Language Tutor and Lang Leaf SPAN 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. Lingo.ing AI Language Tutor sells 2 in-app purchases, starting at $9.99 per month and Lang Leaf SPAN sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Lingo.ing AI Language Tutor ships an update weekly, Lang Leaf SPAN every 5 days. The most recent releases landed on October 6, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Lingo.ing AI Language Tutor | Lang Leaf SPAN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lang-leaf-span/id6747300384/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 116 MB | 6 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Neural Innovation Lab Ltd](https://appshunter.io/developer/1759647941) | [Cameron Kharazi](https://appshunter.io/developer/1820689117) |

## What reviewers say

### Lingo.ing AI Language Tutor

[App page](https://appshunter.io/ios/app/lingoing-ai-language-tutor/id6581480179)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $9.99 | per month |
| Annual | $49.99 | per year |


### Lang Leaf SPAN

[App page](https://appshunter.io/ios/app/lang-leaf-span/id6747300384)

This app offers a focused approach to language learning through effective flashcard-style practice. It helps users build vocabulary, reinforce grammar, and improve retention with a clean, minimalist interface.

**Highlights:** Flashcard-style practice, Vocabulary building, Grammar reinforcement, Minimalist design, Focused learning

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly unlock | $4.99 | per month |


## Frequently asked questions

### Is Lingo.ing AI Language Tutor free?

Lingo.ing AI Language Tutor is free to download, with in-app purchases available.

### Is Lang Leaf SPAN free?

Lang Leaf SPAN is free to download, with in-app purchases available.

### Do Lingo.ing AI Language Tutor or Lang Leaf SPAN have ads?

Neither Lingo.ing AI Language Tutor nor Lang Leaf SPAN shows ads.

### Which is updated more often, Lingo.ing AI Language Tutor or Lang Leaf SPAN?

Lingo.ing AI Language Tutor ships an update weekly, and Lang Leaf SPAN every 5 days. Most recently, Lingo.ing AI Language Tutor was updated on October 6, 2026 and Lang Leaf SPAN on October 10, 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.*