Sentence Lab
JEFFREY ROBERT SANCHEZ Education iPhoneiPadiPod touch
Sentence Lab is a free Education app for iPhone and iPad by JEFFREY ROBERT SANCHEZ. Rated 3.0/5 from 1 ratings. Requires iOS 15.1. Updated June 19, 2026.
- Rating
- 3.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 43 MB
- Age 4+
- Updated
- Jun 19
- 2026 · v1.1.0
Screenshots
About Sentence Lab
Sentence Lab helps you build real Spanish fluency by practicing complete sentences, not just flashcards. HOW IT WORKS • See an English sentence • Type the Spanish translation • Get instant feedback • Learn from your mistakes with helpful explanations SMART LEARNING Sentence Lab uses spaced repetition to optimize your learning. Sentences you struggle with appear more often, while mastered content is spaced out for efficient long-term retention. FEATURES • 1,500+ carefully crafted sentences from A1 to C1 level • Spaced repetition that adapts to your progress • Grammar reference guides • Travel vocabulary reference and flashcards • Detailed statistics to track your improvement • Daily streak to keep you motivated • Accent keyboard for easy Spanish character input • Easy mode with word bank for beginners • Custom content creation for premium users • Scenario conversations for premium users • Offline practice support PRACTICE MODES • New Sentences - Learn fresh content • Review - Practice sentences due for review • Mixed - A balanced variety • Weak Areas - Focus on challenging sentences • My Content - Create your own custom content to practice Build real Spanish fluency, one sentence at a time.
What’s new
Version 1.1.0 · Updated June 19, 2026
This update makes Sentence Lab more helpful, more guided, and a lot more fun to come back to. • Natural Spanish voices — exercises and stories are now read aloud in a real, human-sounding voice that matches your accent (Latin American or Castilian) and your chosen voice. Pick female or male in Settings. • Guided Conversations (Scenarios) — practice real dialogs turn by turn: order at a restaurant, check into a hotel, meet someone new. Listen to each line, then build your reply. (Premium) • Reading comprehension — stories now end with a quick comprehension check so you can test what you understood. • Travel flashcards — study essential travel phrases with new flashcard and test modes. • A friendlier home base — a warmer welcome, a new guide for getting started, and a little encouragement along the way. Plus a refreshed practice screen and lots of polish throughout. ¡Vamos!
App privacy
The developer, JEFFREY ROBERT SANCHEZ, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Contact Info: Email Address
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: App Functionality
Alternatives to Sentence Lab
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| App | Rating | Price | Last updated |
|---|---|---|---|
| Sentence Lab | 3.0 / 5 (1 rating) | Free | June 19, 2026 |
| Spanish Grammar – Espanido | 4.5 / 5 (50) | Free | Sep 22, 2026 |
| ConjuGato: Learn Spanish Verbs | 4.9 / 5 (4,103) | Free | Sep 20, 2026 |
| Ella Verbs: Learn Spanish | 4.9 / 5 (5,416) | Free | Sep 24, 2026 |
| Dreaming: Language Learning | 4.8 / 5 (220) | Free | Sep 8, 2026 |
| Learn Spanish with flashcards! | 4.7 / 5 (1,360) | Free | Aug 20, 2026 |
| Superfluent: Language Learning | 4.9 / 5 (3,166) | Free | Sep 24, 2026 |