# Drone Study Guide vs dicto

The clearest difference is price: dicto at Free against Drone Study Guide's $7.99. Drone Study Guide's advantage is in-app purchases (none vs 2) and update cadence (every 8 days vs every 9 months). On ads there is nothing between them.

dicto is free to download; Drone Study Guide costs $7.99 up front. dicto sells 2 in-app purchases, starting at $4.99 per month. Drone Study Guide asks for nothing beyond the download.

Drone Study Guide ships an update every 8 days, dicto every 9 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Drone Study Guide | dicto |
| --- | --- | --- |
| Price | $7.99 | **Free** |
| Rating | — | **[4.5 (15 ratings)](https://appshunter.io/ios/app/dicto-read-books-in-russian/id6747965445/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 9 months |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 4 MB | 109 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [James Kelly](https://appshunter.io/developer/825582894) | [Semen Meluzov](https://appshunter.io/developer/1725315817) |

## What reviewers say

### 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


### dicto

[App page](https://appshunter.io/ios/app/dicto-read-books-in-russian/id6747965445)

Enhance your Russian language skills by reading classic literature with an integrated instant translation tool. Access a library of Russian works, translate words or phrases with a tap, and enjoy offline reading to immerse yourself in the language.

**Highlights:** Library of Russian classic books, Instant word and phrase translation, Offline reading access, Multiple difficulty levels, Language immersion through literature

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $4.99 | per month |
| Annual subscription | $19.99 | per year |


## Frequently asked questions

### Is Drone Study Guide free?

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

### Is dicto free?

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

### Do Drone Study Guide or dicto have ads?

Neither Drone Study Guide nor dicto shows ads.

### Which is updated more often, Drone Study Guide or dicto?

Drone Study Guide ships an update every 8 days, and dicto every 9 months. Most recently, Drone Study Guide was updated on October 8, 2026 and dicto on October 9, 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.*