ProWord vs Drops — Which Vocabulary App Should You Choose?
Drops is one of the most visually striking vocabulary apps on the market — beautiful illustrated pictograms, a 5-minute daily session limit on the free tier, and a catalog of 50+ languages. It's excellent for absolute beginners who learn best through imagery without text. ProWord trades the pictogram aesthetic for real example sentences, IPA transcription, and a proper spaced-repetition engine. For learners who have moved past the basics and want vocabulary to stick long-term, ProWord's sentence-grounded approach tends to produce better retention. Both are worth considering depending on where you are in your learning journey.
Feature comparison
| Feature | ProWord | Drops |
|---|---|---|
| Spaced repetition | True 3-7-14 SRS — intervals calibrated to memory research | Own gamified review system — less rigorous intervals |
| AI card generation | Generate complete cards for any word pair | Not available |
| Example sentences | Real example sentence on every card | Pictogram-only — no sentences |
| CEFR grading | Every word tagged A1–B2 | No CEFR grading |
| Languages available | 4 content languages (en, es, hr, uk) | 50+ languages |
| Visual design | Clean cards with contextual photography | Beautiful illustrated pictograms — award-winning design |
| Audio / pronunciation | IPA transcription + TTS on every card | Native audio on every word |
| Free tier | Free to start with reasonable session limits | Capped at 5 minutes per day |
| Beginner-friendliness | Guided A1 start; mascot-narrated exercises | No reading required — pure visual matching |
| Mini-games | Snake, Puzzle, Speak, Listen, Repeat and more | Pictogram matching, association games |
Where ProWord wins
- Real example sentences — context is crucial for knowing when and how to actually use a word
- IPA transcription on every card so you know exactly how to pronounce what you're learning
- CEFR grading lets you track your level and know what vocabulary to study next
- Free tier is more generous — not capped at 5 minutes per day
- AI card generator extends your vocabulary beyond the curated 1,295 words
Where Drops wins
- Supports 50+ languages including many that ProWord does not cover
- Purely visual learning requires no reading ability — ideal for complete beginners or unfamiliar scripts
- Award-winning design that makes sessions feel polished and enjoyable
Bottom line
Drops is an excellent first step into a new language — especially if you want to absorb words visually before dealing with spelling or sentences. ProWord is the stronger choice once you want real sentence context, pronunciation grounding, and a long-term SRS path from A1 to B2.
Frequently asked questions
- Does Drops have real spaced repetition?
- Drops has a review system, but it's built around short gamified sessions rather than a traditional SRS with calibrated memory intervals. The daily 5-minute cap on the free tier also limits how much review you can accumulate. If long-term retention is your goal, ProWord's 3-7-14 intervals are more reliable.
- Does Drops have Croatian or Ukrainian?
- Yes — Drops offers Croatian and Ukrainian as learning languages, though the word catalog is smaller than ProWord's 1,295 curated, CEFR-graded words. Drops' Croatian and Ukrainian content is focused on everyday visual vocabulary; ProWord covers A1 through B2 with example sentences and IPA for each word.
- Is Drops free?
- Drops has a free tier limited to 5 minutes of practice per day per language. Drops Premium removes the time limit and adds offline access. ProWord's free tier allows more daily practice before hitting limits, and Premium unlocks unlimited sessions, custom AI cards, and advanced features.
- Which is better for complete beginners?
- For absolute beginners — especially those learning a language with an unfamiliar script — Drops' pictogram approach removes the barrier of reading entirely, which can be a useful first step. Once you have a foothold and want to learn how words are spelled, pronounced with IPA, and used in context, ProWord is the more effective long-term tool.

