Cool MateFor TOEFL iBT candidates
Fix the Speaking section
that eats fluent speakers.
Real 3-second clips from films, news, and talks. The chunks and phrases natives actually use. Spaced so they stick. Trains the speed, integrated-task pace, and academic register that TOEFL Speaking, Listening, and Writing punish without warning.
4.8 stars · CEFR A1 to C2 · 13 languages · Free forever
Try a sample clipTry it without signing up
A 3-second clip. The kind your ears need to meet daily.
No email gate. No paywall. Just the same kind of chunk that lives inside the app, with the TOEFL-relevant context shown after you guess.
Chunk
“on the whole”
Get hundreds more in the app
Honest by design
What Cool Mate is, and what it is not.
What we focus on today
- Listening fluency from real native audio at full lecture speed
- Chunks and phrases that lift Speaking and Integrated Writing band scores
- Vocabulary that sticks through spaced repetition
- Academic register modeling from real talks and news
Not in scope today
- Integrated Writing essay correction
- Speaking task autograder (no AI scoring of your responses)
- Full ETS-format computer-based mock tests
On the roadmap
How to use Cool Mate with your prep
- Daily 5 to 15 minutes of Cool Mate, every day
- ETS Official TOEFL iBT Tests for mocks and Speaking samples
- NoteFull, TST Prep, or Magoosh TOEFL for task strategies and templates
- Cool Mate covers the daily practice the others cannot
The thesis
Words get you to 80. Chunks get you to 100.
Natives do not assemble sentences word by word. They snap pre-built chunks into place. TOEFL Speaking and Integrated Writing reward this as fluency, coherence, and lexical resource. Word lists hit a ceiling. Chunks break through it.
Real chunks Cool Mate teaches in real video context:
Speaking Task 1 openers
- I'd say
- in my view
- personally speaking
- to put it simply
Integrated Writing chunks
- the lecturer challenges the claim that
- in stark contrast to the reading
- the professor further argues that
Speaking Task 3 and 4 (integrated)
- the speaker emphasizes that
- according to the passage
- for instance
Lecture signposting cues
- moving on
- having said that
- in other words
Word-list approach
Memorize ubiquitous, mitigate, antithesis. Hope your brain reassembles them at native lecture speed on test day. People forget 50% in 24 hours and 80% in a week.
Chunk approach
Learn 'the lecturer challenges the claim that' as one move, inside a real clip from a real talk. Meet it again right before you'd forget. The speaker's voice anchors the memory.
Same time investment. Very different test result. This is why 5 minutes of Cool Mate beats an hour of word-list grinding.
Every section, mapped
How chunks pay off across TOEFL iBT.
Speaking (4 tasks)
Stop freezing on the 45-second response. Chunks are pre-built, your mouth produces 'personally speaking' or 'for instance' without translating from your L1. Raters hear coherence and fluency. You hear yourself sounding like you've spoken English for years.
Listening
TOEFL lectures move at native academic speed: 3 to 4 words per second, with technical vocabulary, asides, and reformulations. If you parse word by word, you fall behind on the long passages. Cool Mate trains your ear to grab the chunk, not the words inside it. Real US, UK, AU, and CA accents.
Writing (Integrated + Independent)
Raters reward lexical resource. The highest-band essays don't show off rare words, they deploy academic chunks: 'the lecturer challenges the claim that', 'in stark contrast', 'the professor further argues that'. Cool Mate's academic collections feed you these in the contexts where they actually appear.
Reading
Two wins. First, raw vocabulary breadth for the technical passages. Second, and bigger, chunks unlock idiomatic meaning that word-by-word lookup destroys ('by and large', 'in light of', 'for the most part'). You skim faster, infer better, finish on time.
Essay scoring
Not in scope today. We don't grade your essays. Pair Cool Mate with NoteFull's writing reviews, TST Prep templates, or your tutor. Naming alternatives is trust, not weakness.
Find your starting score
TOEFL scores map to CEFR. CEFR maps to Cool Mate.
Cool Mate tags every clip and collection with a CEFR level so you start at the right speed. Pick your target TOEFL band, then practice at the matching CEFR level. Climb from there.
Score 60 to 78
Build the academic vocabulary and lecture pace you need to walk into the test without panicking.
B2Score 79 to 93
The most contested score range. Most candidates target 80+ for admission. Subtitles come off here.
B2/C1Score 94 to 114
Idioms, register, the right preposition every time. The score that opens top US universities.
C1Score 115 to 120
Native-like nuance. The score most candidates do not need, but the one where Cool Mate keeps paying off after the test.
C2How it works
Built to fight the forgetting curve.
People forget. Fast. 50% of new vocabulary is gone in 24 hours. 80% in a week. Memorization loses every time.
01
Real 3-second clip
From a real show, news segment, or academic talk. Your brain encodes the speaker, the scene, and the line. Episodic memory beats rote memory.
02
Answer the prompt
Tap once. We measure if you got it. No essays to write. No daily counter to protect.
03
Spaced repetition times the next review
Hard chunks come back tomorrow. Easy ones drift further out. We meet you again right before you'd forget.
Built on the Leitner spaced repetition system (1972) and 50 years of memory research.
How Cool Mate compares
Why daily Cool Mate beats mock-only prep.
Cool Mate is the daily companion. The others are the formal study. Use them together for the strongest TOEFL prep.
| Feature | Cool Mate | Magoosh TOEFL | NoteFull | TST Prep | |
|---|---|---|---|---|---|
| Real native video sources | ✓ | ✓ | ✓ | ✓ | ✓ |
| Spaced repetition built in | · | · | · | · | · |
| Chunks-first, not word-list first | ✓ | · | · | · | · |
| Free forever tier | ✓ | · | · | ✓ | · |
| Works fully offline | ✓ | · | · | · | · |
Pricing
Free forever. No card. No countdown.
The free tier never expires. Use Cool Mate every day before your test without paying. Pro unlocks unlimited daily practice and offline mode, which becomes useful in cramming week.
Pro is optional. It exists for the week before your test.
Questions
TOEFL candidates ask these first.
Train daily. Test once. Move on with your life.
Free forever on iPhone, Android, Apple Watch, and Telegram. Built for TOEFL candidates who refuse to lose 10 points to bad listening practice.
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