Best Rule Of Three Focus Apps

79+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated May 2026

With an average user rating of 4.4★, the rule of three focus category is one of the App Store's strongest. Browse all 79+ apps we track, sorted so the most loved ones surface first.

Top Picks for Rule Of Three Focus

More Rule Of Three Focus apps to explore

4
Focus Tomato - Let's focus now
Focus Tomato - Let's focus now
Focus Tomato - Let's focus now
Stop distracting; stay focused
Free

Utilize Focus Tomato to enhance productivity and control distractions. Stay focused with the help of time management tools and boost your workflow efficiency. Try it now!

📊 Productivity
(1.7K)
5
Finding Focus
Finding Focus
Finding Focus
Less stress. More focus.
Free

Train your ability to focus and reduce stress with this scientifically-backed tool, created by researchers at a top university. By using it, you can get more done with less stress and stay ahead in a distracted world.

📊 Productivity
(107)
6
FocusDown: Flip & Focus Timer
FocusDown: Flip & Focus Timer
FocusDown: Flip & Focus Timer
ADHD Study & Productivity Pet
Free
📊 Productivity
(25)
7
Flip Phone Focus
Flip Phone Focus
Flip Phone Focus
The simplest focus timer ever
Free
📊 Productivity
(22)
8
Focus - Stay Concentrated
Focus - Stay Concentrated
Focus - Stay Concentrated
No more distractions
Free

Stay focused on your tasks with this app that helps you avoid distractions by requiring you to keep it in the foreground, rewarding you with points and trophies for your concentration. Try it now and boost your productivity by minimizing phone distractions.

📊 Productivity
(0)
9
FocusMind - Focus Rhythm Timer
FocusMind - Focus Rhythm Timer
FocusMind - Focus Rhythm Timer
Timeboxing & Pomodoro Timer
Free
$5.99 | 100% OFF
📊 Productivity
(0)
10
Focus Task: Focus on one thing
Focus Task: Focus on one thing
Focus Task: Focus on one thing
Take on one job at a time
Free

This application helps you concentrate on a single task at a time by dedicating a full screen to a random task, allowing you to mark it as done or move on to the next one. Try it now to boost your productivity and stay focused on one thing at a time.

📊 Productivity
(51)
11
Focus Travel
Focus Travel
Focus Travel
Work and study tracker
Free
📊 Productivity
(0)
12
Focus Kept
Focus Kept
Focus Kept
by Shenzhen Brown Bear Technology Co., LTD
Free

This app helps you stay focused on tasks by setting a timer, allowing you to avoid distractions and get things done. Simply adjust the time by swiping up or down, start the focus mode, and stay on track.

📊 Productivity
(2)
13
AI Focus Timer : FocusUp
AI Focus Timer : FocusUp
AI Focus Timer : FocusUp
deep focus for work & study
Free
$14.99 | 100% OFF
📊 Productivity
(1)
14
Focus Friend Guide Pro
Focus Friend Guide Pro
Focus Friend Guide Pro
Stay Positive, Be Productivity
Free
🔧 Utilities
(3)
15
REGA: Scan to focus
REGA: Scan to focus
REGA: Scan to focus
Focus Mode & App Blocker
Free

This application helps you stay focused by blocking distracting apps and websites during study, work, or personal sessions, allowing you to boost productivity and break phone addiction. Try it with a 7-day free trial and subscription options starting at $4.99/month or $29.99/year.

📊 Productivity
(23)
16
Mind the Focus
Mind the Focus
Mind the Focus
focus shortcuts
$4.99
📊 Productivity
(3)
17
Focus Bubble: Focus Together
Focus Bubble: Focus Together
Focus Bubble: Focus Together
by Abraham Mangona
Free

This application helps users stay focused and accountable by allowing them to block distracting apps and join collaborative focus sessions with friends. By working together and eliminating distractions, users can build better focus habits and achieve their goals.

📊 Productivity
(1)
18
2 Focus
2 Focus
2 Focus
An App That Helps You Focus
Free
📊 Productivity
(2)
19
Fliper: Focus for Productivity
Fliper: Focus for Productivity
Fliper: Focus for Productivity
Habit tracker, Pomodoro Timer
Free
📊 Productivity
(2)
20
Campfire—30 minute focus timer
Campfire—30 minute focus timer
Campfire—30 minute focus timer
Minimal 30-minute focus timer.
Free
📊 Productivity
(0)