# FocusDiffusion: Focus Timer — Pomodoro, study & deep work

> Pomodoro, study & deep work (iPhone/iPad app by Kortress.)

- Source: https://appshunter.io/ios/app/focusdiffusion-focus-timer/id6781879642 (this page in markdown: same URL + `.md`)
- Developer: [Kortress](https://appshunter.io/developer/1817788565)
- Category: Productivity, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 72 MB
- Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, European Portuguese, European Spanish, Chinese (Traditional, Taiwan)
- Released: 2026-07-22
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/focusdiffusion-focus-timer/id6781879642/reviews.md

## What is FocusDiffusion?

A focus timer you'll actually want to finish. Start the timer and a blurred photo slowly comes into focus while you concentrate — stop early and it stays a blur.

Most focus timers just count down. FocusDiffusion gives you something to focus for. Your attention is the only thing that develops the picture, so every minute you stay present is a minute you can see.

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STAY FOCUSED

Whether you're studying for an exam, doing deep work, fighting procrastination, or just trying to stay off your phone, FocusDiffusion turns a plain focus timer into a session you want to see through.

- A focus timer with a pomodoro rhythm — set a length and concentrate
- A photo that sharpens the longer you focus, so there's a real reason to finish
- Stop early and the picture stays blurred — your focus is what brings it in

FOCUS, TOGETHER

FocusDiffusion isn't only for solo focus. Send a friend a photo with a hidden voice note and a short message. It won't open the moment they receive it — it only develops when they finish their own focus session. A small, kind reason for someone you care about to sit down and concentrate.

- Send a photo that unlocks only when your friend completes a focus session
- Hide a voice note and a message inside it
- Receive photos from friends and bring them into focus yourself

WAYS TO FOCUS

- Solo focus — just you and the timer, pomodoro-style, for study or deep work
- Daily photo — a fresh one to develop every day
- Animal focus — a random friend to bring into focus when you just want to start
- Send & receive — focus gifts that unlock on completion

A COLLECTION THAT BUILDS

Every photo you bring into focus is kept as a print in your personal collection — a quiet, growing record of the time you actually stayed present, not just another streak counter.

WHO IT'S FOR

Students who need a study timer or exam timer, people doing deep work or working from home, anyone managing ADHD or procrastination, and anyone who simply wants to put the phone down and concentrate.

FOCUSDIFFUSION PRO

Go further with voice notes, video gifts, and instant reveal. Start anytime, cancel anytime.

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Privacy Policy: https://kortress.com/apps/focusdiffusion/privacy.html
Terms of Use: https://kortress.com/apps/focusdiffusion/terms.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| FocusDiffusion Pro Monthly | $3.99 | per month |
| FocusDiffusion Pro Yearly | $24.99 | per year |



## Version history (last 2 releases)

### 1.0.1 — 2026-08-19

FocusDiffusion now speaks 9 languages — German, French, Spanish, Italian, Portuguese and Traditional Chinese join the lineup.

· Send a short video instead of a photo
· Tap a notification and go straight there
· No more limit on how many friends you can add

### 1.0.0 — 2026-07-22

No release notes.

## More apps by Kortress

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All apps by Kortress: https://appshunter.io/developer/1817788565

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*