Sentence Monster
Learn vocabulary by writing sentences, not flipping cards
Details
- External ID
- 1242035
- Source
- PH
- Company
- —
- Product
- Sentence Monster
- Website domain
- producthunt.com
- Launched
- Sept. 9, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.7405388069275176
- Tags
- iOS, Education, Languages
- Fetched at
- Sept. 10, 2026, 5:31 a.m.
- Updated at
- Sept. 10, 2026, 5:31 a.m.
Description
Most vocabulary apps stop at recognition. You see a word, tap the right meaning, move on — and then freeze the moment you actually have to use it. Sentence Monster makes you write. Each session gives you short sentence prompts picked from your own learning history, checks what you wrote, and brings back the words you missed, half-remembered, or still can't use confidently. The review schedule is built from your actual failures, not a fixed interval. 15 languages. Free to start.
Enrichment
- Theme
- ai storytelling and children's education
- Vertical
- Education
- Function
- Vertical SaaS
- Audience
- B2C
- AI stance
- Not AI
- Project type
- Commercial product
- Normalized one-liner
- vocabulary learning through writing sentences
- Manually corrected
- False
Could you build this?
Yes It is a vocabulary learning application that leverages spaced-repetition logic and LLM APIs to generate sentence prompts and validate learner responses.
Competitors
Other products that read as similar to this one — 212 launches clear the similarity bar, closest 8 shown.
Attention rank: #37 of 213 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 315 days after the earliest competitor.
- Lingua Playlist · ph · 2026-09-22 · 2 upvotes · similarity 0.51
- WordSetu · ph · 2026-09-28 · 1 upvotes · similarity 0.51
- Lingo Bear · ph · 2026-09-16 · 1 upvotes · similarity 0.47
- Wordy · ph · 2026-09-22 · 2 upvotes · similarity 0.45
- Ten Minutes Review · ph · 2026-09-25 · 1 upvotes · similarity 0.45
- Word Hype · ph · 2026-09-23 · 3 upvotes · similarity 0.44
- Learning a Language Using Only Words You Know · hn · 2025-12-15 · 84 upvotes · similarity 0.44
- Sentence Starters · hn · 2025-12-22 · 5 upvotes · similarity 0.44
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a vertical saas tool for Insurance yet.