The short version

Memrise is a vocabulary app that stands out with its native speaker video clips. You see real Russians saying words and phrases in real-life settings, which builds listening skills and a feel for natural pronunciation. It also uses SRS (spaced repetition) flashcards and community-created courses covering a wide range of topics.

The problem is that Memrise treats Russian words as flat vocabulary - isolated items to memorize. It doesn't teach you that "книга" becomes "книгу" in the accusative, or that "читать" and "прочитать" are aspect pairs. Slova fills exactly this gap: every word comes with its full paradigm, and exercises test real grammar production.

Feature comparison

Feature Memrise Slova
Case training Words taught in dictionary form only All 6 cases, fill-in-the-blank drills
Declension tables Not available Full tables for every noun & adjective
Verb conjugation Verbs taught as vocabulary items Full conjugation tables + targeted drills
Aspect pairs Not explicitly taught Linked pairs with context sentences
Native speaker audio Video clips of real native speakers Text-based only (for now)
Listening practice Video-based listening exercises Not available
Exercise format Mostly tapping and multiple choice Typing-based (production)
Community content User-created courses on many topics Curated content only
Custom word lists Can create courses (basic flashcards) Add any word, exercises auto-generate with grammar
Spaced repetition SRS-based review system SM-2 with per-word scheduling
Grammar depth Vocabulary only - no grammar system Cases, conjugation, aspect pairs
Price Free tier available, Pro $9/mo Free

Where Memrise wins

Let's be fair. Memrise is better at several things:

Where Slova wins

Slova is better for learners who need to move beyond recognition to production:

The "flat vocabulary" problem

Memrise is a vocabulary app - and a good one. But it treats every language the same way: word in, word out. For languages like French or Spanish, where word forms don't change much, this works fine.

Russian is different. The word "книга" (book) has 12 different forms across 6 cases and 2 numbers. The verb "читать" (to read) has over 20 conjugated forms plus a perfective partner ("прочитать") with its own full conjugation. Learning just the dictionary form is learning maybe 5% of what you need to actually use the word.

This is why learners who rely solely on Memrise often hit a ceiling: they can recognize hundreds of words but can't produce a grammatically correct sentence. The vocabulary is there, but the grammar system connecting it all is missing.

The verdict

Memrise and Slova complement each other well. Memrise excels at exposure - hearing native speakers, building listening skills, and learning new vocabulary through memorable video clips. Slova excels at depth - teaching you the grammar system that turns isolated words into usable language.

Use Memrise to build your ear and expand your passive vocabulary. Use Slova to learn the case endings, conjugation patterns, and aspect pairs that let you actually use those words in sentences. Exposure plus systematic grammar mastery is the fastest path from recognizing Russian to producing it.