# Duspik vs Plum

The clearest difference is rating: Plum at 5.0 against Duspik's 4.5. Plum also leads on ads (none vs shown) and update cadence (daily vs every 2 days). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Duspik sells 9 in-app purchases, starting at $4.99 per 7 days and Plum sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Plum holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 5 respectively.

Duspik ships an update every 2 days, Plum daily. Both last shipped on November 5, 2026.

## The numbers

| Metric | Duspik | Plum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (4 ratings)](https://appshunter.io/ios/app/duspik-language-learning/id6781424851/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/plum-read-and-learn-english/id6781574008/reviews)** |
| Number of ratings | 4 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | **Daily** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 271 MB | 14 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [mozaiku LLC](https://appshunter.io/developer/6781424853) | [Zagir Nurgaliev](https://appshunter.io/developer/1895547197) |

## 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, iPhone Duo support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Duspik Pro Weekly | $4.99 | per 7 days |
| Duspik Pro Monthly | $12.99 | per month |
| Duspik Pro Yearly | $79.99 | per year |
| Duspik Pro Family | $99.99 | 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 |


### Plum

[App page](https://appshunter.io/ios/app/plum-read-and-learn-english/id6781574008)

Enhance your English reading with instant word translations directly within any book. Highlighted difficult words and spaced-repetition flashcards aid vocabulary acquisition. Supports various e-book formats and cross-device syncing for a seamless learning experience.

**Highlights:** Instant word translation on tap, Sentence translation on long-press, Audio pronunciation, Spaced-repetition flashcards, Library of classics, Import your own books, Offline reading

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plum Premium | $8.99 | per month |
| Plum Premium | $39.99 | per year |


## Frequently asked questions

### Is Duspik free?

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

### Is Plum free?

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

### Which has better reviews, Duspik or Plum?

Plum is rated higher. Duspik averages 4.5 out of 5 from 4 ratings, while Plum averages 5.0 from 5 ratings.

### Do Duspik or Plum have ads?

Duspik shows ads; Plum does not.

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

Duspik ships an update every 2 days, and Plum daily. Most recently, Duspik was updated on November 5, 2026 and Plum on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*