DEX vs StudyLex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DEX
This app provides a comprehensive Romanian Explanatory Dictionary with detailed synthesis and declension information. Access over 600,000 records, view summary results, and explore word declensions and conjugations. Save favorite words and review your search history.
- 600,000+ database records
- Synthesis and declensions
- Summary results screen
- Declension and conjugation screen
- Search history
- Favorite words
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Romanian Explanatory Dictionary (DEX for iPhone) with synthesis and declensions, via dexonline.ro --- You have access to --- ● over 600,000 records in the database ● summary results screen ● the screen with declensions and conjugations ● history ● favorite words --- New Features --- We are continuously working on this app and will bring new features along with bug fixes soon. We wish you to enjoy our free work, with love, for you! Download DEX for iPhone Download DEX for iPad
StudyLex
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Get Personalized Learning Outcomes for everyone. An in-depth performance analysis, where you can know your strong and weak points, your all India rank, your state rank etc. You will also get a virtual tutor who is completely dedicated to bringing out the best in you. It will prioritize your concepts, chapters, topics, and questions through machine learning. Get this innovative learning experience only on Exam Studylex!!
Screenshots
Verdict
The clearest difference is in-app purchases: DEX at none against StudyLex's 10. DEX also leads on update cadence (every 5 weeks vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. StudyLex sells 10 one-off in-app purchases. DEX asks for nothing beyond the download.
DEX ships an update every 5 weeks, StudyLex every 11 months. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.
| Parameter | DEX | StudyLex |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 weeks — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 66 MB | 146 MB |
| Age rating | 4+ | 4+ |
| Developer | WIND METHOD S.R.L. | Online Learning |
In-app purchases
DEX
No in-app purchases
StudyLex
- Package - BI$59.99
- Package - BJ$59.99
- Package - BK$69.99
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- Package - BL$69.99
- Package - BM$79.99
- Package - BN$79.99
- Package - BO$89.99
- Package - BR$99.99
- Package - BP$99.99
- Package - BQ$99.99
