# Duspik vs ContaLab

The clearest difference is in-app purchases: ContaLab at none against Duspik's 9. ContaLab also leads on ads (none vs shown) and device support (4 vs 1). Duspik's advantage is update cadence (every 2 days vs every 5 weeks). On price there is nothing between them.

Both are free to download. Duspik sells 9 in-app purchases, starting at $6.99 per 7 days. ContaLab asks for nothing beyond the download.

Duspik ships an update every 2 days, ContaLab every 5 weeks. Both last shipped on October 13, 2026.

## The numbers

| Metric | Duspik | ContaLab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/duspik-language-learning/id6781424851/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 267 MB | 17 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [mozaiku LLC](https://appshunter.io/developer/6781424853) | [jesus eliseo lopez zamudio](https://appshunter.io/developer/6785419213) |

## What reviewers say

### Duspik

[App page](https://appshunter.io/ios/app/duspik-language-learning/id6781424851)

This app teaches languages by explaining grammar rules clearly, then reinforcing them with vocabulary, stories, and AI-graded exercises. It offers interactive lessons for Asian languages and daily free content, with an optional subscription for faster learning.

**Highlights:** Human-like grammar explanations, AI tutor for personalized feedback, Interactive lessons for Japanese, Korean, Chinese, Daily free lessons, Offline functionality, Vocabulary and story reinforcement, Gamified learning with streaks and leaderboards

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duspik Pro Weekly | $6.99 | per 7 days |
| Duspik Pro Monthly | $15.99 | per month |
| Duspik Pro Yearly | $95.99 | per year |
| Family Yearly | $119.99 | per year |
| 100 Diamonds | $0.99 | one-time |
| 550 Diamonds | $4.99 | one-time |
| 1200 Diamonds | $9.99 | one-time |
| 2500 Diamonds | $19.99 | one-time |
| 6500 Diamonds | $49.99 | one-time |


### ContaLab

[App page](https://appshunter.io/ios/app/contalab/id6785419211)

**In-app purchases:** none


## Frequently asked questions

### Is Duspik free?

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

### Is ContaLab free?

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

### Do Duspik or ContaLab have ads?

Duspik shows ads; ContaLab does not.

### Which is updated more often, Duspik or ContaLab?

Duspik ships an update every 2 days, and ContaLab every 5 weeks. Most recently, Duspik was updated on October 13, 2026 and ContaLab on October 13, 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.*