# Learn Russian with Flashcards! vs Drone Study Guide

The clearest difference is price: Learn Russian with Flashcards! at Free against Drone Study Guide's $7.99. Drone Study Guide's advantage is in-app purchases (none vs 10) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Learn Russian with Flashcards! is free to download; Drone Study Guide costs $7.99 up front. Learn Russian with Flashcards! sells 10 in-app purchases, starting at $1.49 per month. Drone Study Guide asks for nothing beyond the download.

Learn Russian with Flashcards! ships an update monthly, Drone Study Guide every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Learn Russian with Flashcards! | Drone Study Guide |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Rating | **[4.8 (52 ratings)](https://appshunter.io/ios/app/learn-russian-with-flashcards/id1615737294/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 62 MB | 3 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Nikita Olifer](https://appshunter.io/developer/1724550915) | [James Kelly](https://appshunter.io/developer/825582894) |

## What reviewers say

### Learn Russian with Flashcards!

[App page](https://appshunter.io/ios/app/learn-russian-with-flashcards/id1615737294)

Master Russian vocabulary with interactive flashcards and a science-based spaced repetition system. Track your progress, set daily goals, and learn offline to build your word bank efficiently. Customize your learning experience with a night theme and user-created flashcards.

**Highlights:** Interactive flashcards with pictures, Spaced repetition system, Built-in dictionary with categories, Customizable flashcards, Learning statistics and progress tracking, Offline learning mode, Night theme

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version | $1.49 | per month |
| Full version | $1.99 | per month |
| Full version | $3.99 | per 3 months |
| Full version | $5.49 | per year |
| Full version | $5.99 | per year |
| Full version | $10.49 | per year |
| Full version | $11.99 | per year |
| Full version | $4.99 | one-time |
| Full version | $6.99 | one-time |
| Full version | $9.99 | one-time |


### Drone Study Guide

[App page](https://appshunter.io/ios/app/drone-study-guide/id6740407644)

Prepare for the FAA Part 107 drone pilot exam with practice quizzes, detailed answer reviews, and progress tracking. Utilize an AI tutor for personalized help and revision mode to master key concepts. Customize quizzes to focus on weak areas and fly with confidence.

**Highlights:** Practice quizzes, Detailed answer reviews, AI tutor, Revision mode, Customizable quizzes, Progress tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Learn Russian with Flashcards! free?

Learn Russian with Flashcards! is free to download, with in-app purchases available.

### Is Drone Study Guide free?

Drone Study Guide costs $7.99, with no in-app purchases.

### Do Learn Russian with Flashcards! or Drone Study Guide have ads?

Learn Russian with Flashcards! shows ads; Drone Study Guide does not.

### Which is updated more often, Learn Russian with Flashcards! or Drone Study Guide?

Learn Russian with Flashcards! ships an update monthly, and Drone Study Guide every 2 weeks. Most recently, Learn Russian with Flashcards! was updated on November 3, 2026 and Drone Study Guide on October 30, 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.*