# Schedule Buffer Planner > Plan gaps between events. Offline. Canonical page: [https://chrome-stats.com/d/com.nexperlabmedia.buffer](https://chrome-stats.com/d/com.nexperlabmedia.buffer) ## Overview - **ID:** `com.nexperlabmedia.buffer` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** 주식회사 넥스퍼랩 - **Category:** PRODUCTIVITY - **Downloads:** 4 - **Version:** 1.0.6 - **Last updated:** 2026-11-12 - **First published:** 2026-09-05 - **Publisher country:** KR - **Size:** 24 MB - **Data as of:** 2026-11-13 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.nexperlabmedia.buffer) - **Website:** [https://nexperlabmedia.com/privacy/buffer/](https://nexperlabmedia.com/privacy/buffer/) - **Privacy policy:** [https://nexperlabmedia12451.web.app/privacy/buffer/](https://nexperlabmedia12451.web.app/privacy/buffer/) ## Description Back-to-back meetings look fine on a calendar, but the gaps between them are where real days fall apart. Schedule Buffer Planner is a simple place to write down the actual breathing room you need between events — travel time, setup, a breath before the next thing starts.

WHAT YOU RECORD
• Event title
• Start time and end time
• Buffer minutes you actually need
• A short note for context

FEATURES
• Add an entry in a few taps — the values you used last time are already filled in
• Entries are grouped by day so a busy week is easy to scan
• Full-text search across titles and notes, so last month's timing is one search away
• Optional daily reminder so buffer planning becomes a habit, not an afterthought
• Export everything to CSV whenever you want a backup or a spreadsheet view
• Clean, distraction-free screen with no clutter and no feed to scroll
• Dark and light appearance that follows your system setting
• Works completely offline from the first launch

WHO IT'S FOR
• Anyone whose calendar looks full but whose days still feel rushed
• People coordinating back-to-back meetings across different locations
• Parents juggling school runs, pickups, and work calls
• Freelancers and contractors who need real prep time before a call or shoot
• Anyone who has shown up late because "15 minutes" never actually meant 15 minutes

A HABIT, NOT A ONE-TIME FIX
The point of this app is not to make your calendar prettier. It is to make the hidden cost of back-to-back planning visible, one entry at a time. After a week of logging buffers, most people notice the same two or three spots where they always run short — the commute after lunch, the five minutes before a call that always turns into fifteen — and start scheduling around them instead of being surprised by them again.

TIPS FOR GETTING THE MOST OUT OF IT
• Log the buffer right after the event, while the real gap is still fresh in your memory
• Use the note field to capture *why* the gap was tight or generous — that detail is what makes next week's planning easier
• Check the search view before a similar event to see how much time it actually took last time

PRIVACY FIRST
Everything you enter is stored locally on this device only. There is no account to create, no cloud sync, and no server that sees your schedule. Export to CSV any time you want a backup or want to move the data elsewhere.

WORKS FULLY OFFLINE
No internet connection is required for any part of the app, including saving, searching, and exporting entries.

FREE, NO ADS
The app is completely free with no ads of any kind, no subscription, and no paywall.

QUESTIONS
Write to nexperlabmedia@gmail.com any time. ## Rankings - #3,077,956 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.nexperlabmedia.buffer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Calendar Buffer Audit](https://chrome-stats.com/d/com.appsorder.calendarbufferaudit) — 1 users - [Calendar Planner](https://chrome-stats.com/d/com.calendarplanner.app) — 30 users - [Scheduler](https://chrome-stats.com/d/com.druidcat.scheduler237) — 16 users - [ScheduleBuilder Weekly Planner](https://chrome-stats.com/d/net.schedulebuilder.app) — 236 users - [Scheduleon](https://chrome-stats.com/d/com.scheduleon.timetable) — 46 users - [Scheduler for Daily Scheduling](https://chrome-stats.com/d/in.khuranatech.scheduler) — 1 users - [Calendar Schedule Planner](https://chrome-stats.com/d/com.jiamianjia.calendar) — 17 users - [Quick Book Planner](https://chrome-stats.com/d/com.quickbook.planner) — 4 users - [Shift Planner](https://chrome-stats.com/d/com.faqarudinzorkafli.shiftplanner) — 11 users - [Calendar Planner](https://chrome-stats.com/d/com.calendar.event.reminder) — 3,505 users - [Schedule Planner Pro - Agenda](https://chrome-stats.com/d/biz.cloudex.android.schedule_planner_pro) — 76 users - [Schedule planner Pro](https://chrome-stats.com/d/com.softser.scheduler.pro) — 21 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.nexperlabmedia.buffer)