# Russian Dictionary + vs HeRo Study Space App

The clearest difference is in-app purchases: HeRo Study Space App at none against Russian Dictionary +'s 5. HeRo Study Space App also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Russian Dictionary + sells 5 one-off in-app purchases. HeRo Study Space App asks for nothing beyond the download.

Russian Dictionary + ships an update every 2 months, HeRo Study Space App every 2 days. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Russian Dictionary + | HeRo Study Space App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (323 ratings)](https://appshunter.io/ios/app/russian-dictionary-plus/id401396814/reviews)** | — |
| Number of ratings | **323** | — |
| Positive reviews | 72.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 47 MB | 60 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [iThinkdiff](https://appshunter.io/developer/377715733) | [Anton Sylenko](https://appshunter.io/developer/1555428445) |

## What reviewers say

### Russian Dictionary +

[App page](https://appshunter.io/ios/app/russian-dictionary-plus/id401396814)

This app provides a comprehensive bilingual dictionary and translator for English and Russian. It offers offline access to over 350,000 words and phrases, along with pronunciation, translation of sentences, and image text scanning. It also includes vocabulary-building games and tools for language learners.

**Highlights:** Bilingual English-Russian dictionary, Offline translation for words and phrases, Image text scanning for dictionary lookup, Vocabulary building games and flashcards, Offline pronunciation, Thesaurus, synonyms, and antonyms

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pronunciation | $0.99 | one-time |
| Online Translator | $0.99 | one-time |
| Flash Card | $0.99 | one-time |
| Phrase Book | $0.99 | one-time |
| Unlock Full Version | $9.99 | one-time |

**What reviewers like**

- 👍 Helpful dictionary
- 🚀 Offline capabilities
- 💡 Word of the day feature
- 👍 Easy to use
- 👍 Useful games and learning tools

**What reviewers complain about**

- 🐛 Pronunciation issues
- 🔍 Incomplete word coverage
- 💸 Aggressive advertising/paywall
- 🤔 Obscure/uncommon word choices
- 🐛 Bugs and glitches

**Reported bugs**

- Pronunciation not working
- App reverting to free version
- Ads covering the screen
- Slow loading times
- Compatibility issues

**Requested features**

- More common/useful word coverage
- Improved pronunciation support
- Better explanation of word usage and context
- Reduced advertising/paywall
- Improved search and navigation


### HeRo Study Space App

[App page](https://appshunter.io/ios/app/hero-study-space-app/id6805861212)

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

**In-app purchases:** none


## Frequently asked questions

### Is Russian Dictionary + free?

Russian Dictionary + is free to download, with in-app purchases available.

### Is HeRo Study Space App free?

HeRo Study Space App is free to download, with no in-app purchases.

### Do Russian Dictionary + or HeRo Study Space App have ads?

Russian Dictionary + shows ads; HeRo Study Space App does not.

### Which is updated more often, Russian Dictionary + or HeRo Study Space App?

Russian Dictionary + ships an update every 2 months, and HeRo Study Space App every 2 days. Most recently, Russian Dictionary + was updated on October 12, 2026 and HeRo Study Space App 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.*