Work · alternatives · 2026

24 alternatives to PTOFlow

Manage PTO in Slack and Google Calendar

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
Calendly Workflows▲312
Your entire meeting lifecycle made easy
2020 · calendly.com · its alternatives →
2
Status Ninja▲94
Sync your Google calendar events to your Slack status
Jan 2026 · statusninja.app · its alternatives →
3
PTO Ninja▲79
Slack app helping teams better manage time off
2019 · its alternatives →
4
OneTribe▲34
Effortless PTO tracking in Slack & Teams
2025 · app.onetribe.team · its alternatives →
5
Paco▲176
Never miss a thing on Slack — be more calm and productive
2021 · its alternatives →
6
Ricotta Todos▲135
Manage your to-do lists, reminders & bookmarks on Slack
2022 · ricotta.team · its alternatives →
7
TaCo▲135
Manage Gmail and Slack in one place with AI
2022 · sharetaco.com · its alternatives →
8
Nook Calendar▲312
Own your time, reclaim your attention
2022 · its alternatives →
9
Motion Slack App▲215
Easiest way to agree on a meeting time in Slack
2021 · usemotion.com · its alternatives →
10
Calendar Signatures by Warmly▲305
LinkedIn insights right in your calendar, 100% free
2021 · getnametags.com · its alternatives →
11
Notion Calendar Sync▲283
2-way sync between Notion and your Google Calendar
2021 · 2sync.com · its alternatives →
12
timeOS for Slack Huddles▲197
Record, transcribe & summarize your Slack Huddles
2023 · timeless.day · its alternatives →
13
Slack Status Sync by Reclaim.ai▲95
Defend your focus for habits, tasks, and meetings.
2021 · reclaim.ai · its alternatives →
14
Calamari + Slack Integration▲79
Time-off tracking and timesheets in Slack
2020 · calamari.io · its alternatives →
15
Google Drive to Slack▲151
Slack notifications whenever you work on Google Drive docs
2015 · its alternatives →
16
Calendly 2.0▲197
Easily schedule meetings without the back-and-forth emails
2021 · calendly.com · its alternatives →
17
Gmail To Slack▲63
Get new email notifications of specific senders in Slack
2022 · nathrupjyoti.gumroad.com · its alternatives →
18
Scribe 2.0▲96
Interactive Slack Workflows For Sales, Support, Tech & More
2019 · tryscribe.com · its alternatives →
19
Gonebusy for Slack▲64
A natural language Google Calendar integration for Slack
2019 · its alternatives →
20
Pull Reminders for GitHub▲148
Slack reminders and metrics for pull requests
2018 · its alternatives →
21
FlowSavvy▲120
Automatic time-blocking planner
2023 · flowsavvy.app · its alternatives →
22
Hypercontext Chrome Extension▲140
📅 Manage and run meetings in Google Calendar & Google Meet
2020 · chromewebstore.google.com · its alternatives →
23
PagerSync▲121
Sync your on call schedule to Slack User Groups
2024 · pagersync.com · its alternatives →
24
Manifestly▲105
Never Miss a Thing
2015 · manifest.ly · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →