Built for the space between sets

Train hard.
Learn between sets.

RestLabs is a rest timer with a brain — quick knowledge bites, language drills, and workout tracking that fit into the moments you already spend recovering.

Short cards. Beautiful backgrounds. No feed to fall into.
RestLabs app home screen
Rest timer
Keep recovery clean and focused.
Micro learning
One useful idea before the next set.
The idea

Your rest periods are already there. Put them to work.

RestLabs does not try to replace your workout. It sits inside the rhythm of it: start the timer, breathe, learn something small, then lift again.

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Rest with intent

A clean timer designed around real set breaks, not another noisy fitness dashboard.

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Catch quick ideas

Read sharp knowledge bites across fitness, nutrition, psychology, science, and more.

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Practice language

Learn practical phrases while you recover — sentence cards, matching drills, and quick recall.

App experience

A timer that feels more like a ritual.

Full-screen themes create a calmer, more visual rest experience — from gym floors to locker rooms to surreal recovery spaces.

RestLabs background theme one

Theme your rest

Swap the feel without changing the flow.

RestLabs background theme two

Different moods

Gym, golf, lounge, locker room, and more.

RestLabs background theme three

Same rhythm

Timer, content, and workout controls stay familiar.

RestLabs language sentence cardRestLabs language quiz card
Language packs

Useful phrases, not textbook fluff.

Practice the kind of short phrases that fit real life: travel, basics, gym talk, and everyday situations. One phrase can fit inside one rest.

1

See the phrase

English, translation, and pronunciation in one clean card.

2

Pair it up

Quick matching drills keep recall active without turning your workout into homework.

3

Move on

When the timer ends, the app gets out of the way.

Knowledge bites

Tiny reads that actually earn the interruption.

Deep-dive cards add compact context when a quick fact deserves more. No doomscroll. No filler. Just a useful idea before the next set.

30–90sDesigned for normal rest windows
3 modesKnowledge, language, tracking
OfflineContent packs stored locally
RestLabs knowledge bite screen
RestLabs workout progress analytics
Progress tracking

Track the lift. Keep the rest smart.

RestLabs can sit beside your workout log, so your breaks, sets, and progress feel part of one focused session.

Personal records

See recent top sets and performance direction at a glance.

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Log quickly

Designed for the middle of a workout, when attention is limited.

Rest smarter.

Make the next set count — and make the rest before it worth something too.

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