# Shared Phone Limits - CoLock — Quit phone addiction together

> Quit phone addiction together (iPhone/iPad app by riku miyamoto.)

- Source: https://appshunter.io/ios/app/shared-phone-limits-colock/id6754523922 (this page in markdown: same URL + `.md`)
- Developer: [riku miyamoto](https://appshunter.io/developer/1527433251)
- Category: Productivity, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.6 · 79 MB
- Languages: American English, Danish, Japanese
- Released: 2025-11-07
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/shared-phone-limits-colock/id6754523922/reviews.md

## What is Shared Phone Limits?

A new kind of screen-time app — quit phone addiction together with friends!
Digital detox is hard to stick with alone. With friends, it sticks.

Can't put your phone down? Hours disappear into social media. You sat down to study, opened one video — and suddenly it's midnight. Sound familiar?
Most of us slip into phone addiction without ever noticing. CoLock was built to break that cycle.

■ What makes CoLock different

CoLock is a screen-time control app that blocks distracting apps — but it's not just another app timer. What sets it apart is the friend system and the habit-building loop.

Connect with friends and family and restrict your phones together. Friends get notified when you start or finish a session, and you can see who's locked in right now — so even if you've never managed to stick with it alone, you won't be alone this time. Cheer each other on, climb the leaderboards, and watch focus become a habit.

Set shared rules like "phones locked during study hours" or "no screens after 10 p.m." Quitting is hard alone — together, it actually lasts.

■ Key features

App blocking: Start a timer to block selected apps (or all of them). Sessions from 15 to 300 minutes.
Restriction schedules: Pick days and times, and restrictions start and end automatically — even with the app closed.
Strict Mode (Pro): No giving up, no pausing until time is up.
Tags: Label sessions (work, study, reading…) and track your focus by activity.
Live Activity & widgets (Pro): See the time remaining on your Lock Screen and Home Screen.
Detailed stats: 7-day and monthly charts, focus by tag, success rate, and streaks. Compare charts with friends.
Badges & titles: Earn badges for streaks, total hours, and completed sessions.
Friend features: Status notifications, weekly / all-time / nationwide leaderboards, cheer stamps, and friend profiles.
Messages (Pro): Attach a short note to your session-start notification.

■ CoLock is for you if…

You can't stay off your phone on your own
Your phone keeps you from studying or working
You want to cut down on social media and video apps
You've tried other screen-time apps and dropped them
You're ready to start a digital detox

If you want your time back, CoLock is your new accountability partner.

■ Habits stick when you quit together

Most people abandon screen-time apps for one simple reason: it's lonely. Willpower runs out fast when no one's watching. But when a friend is in it with you, motivation comes naturally.
CoLock isn't about "I should quit" — it's about "let's quit together."

Your effort reaches your friends, and theirs reaches you. Cheers, leaderboards, and badges keep you going until the habit takes over.

■ Take your time back

Turn the hours your phone steals into hours that are yours. Read. Work out. Talk to your family. Escaping phone addiction isn't a solo mission — it's a team effort.

■ About CoLock Pro

The core features are free: app blocking, one restriction schedule, stats, friends, leaderboards, and badges. Pro takes it further:

Ad-free experience
Unlimited friends
Choose exactly which apps to exempt
Time remaining on your Lock Screen and Home Screen (Live Activity / widgets)
Up to 5 restriction schedules with per-day settings
Strict Mode (no unlocking until the end)
Send cheer stamps to friends
Add a message when you start a session

■ Download now

Whether you're into digital detox, looking for a screen-time blocker, or simply want to focus better — CoLock is for you.

It takes courage to put your phone down. Bring your friends.
Let's quit — together.

● Subscriptions
Please see the links below for subscription terms.

Terms of Use: https://github.com/miya-gen/CoLock/wiki/CoLock%E3%80%80%E5%88%A9%E7%94%A8%E8%A6%8F%E7%B4%84

Privacy Policy: https://github.com/miya-gen/CoLock/wiki/CoLock%E3%80%90%E3%83%97%E3%83%A9%E3%82%A4%E3%83%90%E3%82%B7%E3%83%BC%E3%83%9D%E3%83%AA%E3%82%B7%E3%83%BC%E3%80%91

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| 年間Proプラン | $22.99 | per year |
| 月間Proプラン | $4.99 | per month |



## Version history (last 5 releases)

### 1.2.1 — 2026-08-17

・Minor layout adjustments

### 1.2.0 — 2026-08-17

・Minor design adjustments

### 1.1.9 — 2026-07-16

・Revisions to some wording

### 1.1.8 — 2026-07-10

・Fixes for minor issues

### 1.1.7 — 2026-06-25

Added Live Activity and widget support
Minor bug fixes

## Apps similar to Shared Phone Limits

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [ScreenTimeBlocker](https://appshunter.io/ios/app/screentimeblocker/id6772103398) | — | Free | Productivity |
| [KASANE : Habit Multi Timer+](https://appshunter.io/ios/app/kasane-habit-multi-timer-plus/id6772861577) | — | Free | Productivity |
| [出会い記録メモ](https://appshunter.io/ios/app/id6760535456) | — | Free | Productivity |
| [LockHour Pro](https://appshunter.io/ios/app/lockhour-pro/id6780107485) | — | Free | Productivity |
| [FocusTime: Screen Time Control](https://appshunter.io/ios/app/focustime-screen-time-control/id6740093895) | — | Free | Productivity |
| [Minua: Earn Screen Time](https://appshunter.io/ios/app/minua-earn-screen-time/id6760611967) | — | Free | Productivity |

## More apps by riku miyamoto

- [大喜利道](https://appshunter.io/ios/app/id1552647449)
- [利きボケ](https://appshunter.io/ios/app/id1561933134)
- [物理公式集](https://appshunter.io/ios/app/id1567189780)
- [自作ガチャ-罰ゲームや抽選にも使える自分で作るガチャ-](https://appshunter.io/ios/app/id1571291661)
- [スマホ断ち](https://appshunter.io/ios/app/id1588389215)
- [運ゲーDX](https://appshunter.io/ios/app/dx/id1605172108)

All apps by riku miyamoto: https://appshunter.io/developer/1527433251

## Related topics

[riku miyamoto](https://appshunter.io/ios/topics/riku-miyamoto)

---

*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.*