Software Alternatives & Startups

TurnShift VS GroupSync

Compare TurnShift VS GroupSync and see what are their differences

TurnShift

Team calendar, shift schedules and rotations in Slack and Microsoft Teams

Rating
0 reviews
Pricing
Paid Free trial €3.5 / Monthly (per active user, billed yearly)
GroupSync

Sync groups between Slack and Google

No screenshot yet
Rating
0 reviews

Which is more popular?

Based on our record, TurnShift seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
2 vs 0
Productivity popularity
73% vs 27%
alternatives listed
22 vs 15

Base details

Website, pricing, platforms and company facts side by side.

TurnShift
GroupSync
Website turnshift.app groupsync.app
Pricing
Paid Free trial €3.5 / Monthly (per active user, billed yearly) Official pricing
Platforms
Web Slack Microsoft Teams
—
Company Startup from France · 1 - 9 employees · 2021 —
Listed in

About TurnShift and GroupSync

In their own words, as submitted to SaaSHub.

TurnShift
GroupSync

TurnShift is a team calendar and shift scheduling app for Slack and Microsoft Teams (Teams is in beta). Set up who covers support, on-call or the front desk, and TurnShift tells people before their shift, in Slack, Teams or by email. It posts who is on in the channel and shows every schedule on...

Read more about TurnShift

No description of GroupSync yet.

Features and specs

What each product offers, as listed by its team.

TurnShift 8 features
GroupSync 0 features
  • Slack reminders
    TurnShift messages each person before their shift and keeps the channel topic on whoever is on.
  • Automatic rotations
    People take turns of 1 to 8 days or weeks, in the order you set.
  • Team calendar
    Every schedule on one calendar. Select days to assign, swap or unassign people.
  • Reports
    Shifts and hours per person, with a CSV export.
  • API and MCP server
    Ask Claude or ChatGPT who is on call, or book shifts from your own tools.
  • Languages
    English, French, German and Spanish.
  • Microsoft Teams (beta)
    TurnShift posts in a Teams channel when a shift starts and ends, and tells each person in a chat.
  • Share and export
    Share a schedule with a link, public or behind a password. Print it or save it as a picture.

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

TurnShift
GroupSync

No analysis of TurnShift yet.

Overall verdict

  • GroupSync is a solid choice for teams and organizations that need to coordinate schedules and communication in one place, offering a clean interface and reliable syncing features that make group management straightforward.

Why this product is good

  • Simplifies scheduling and coordination across multiple people or teams
  • Offers real-time syncing so everyone stays on the same page
  • Clean, intuitive user interface that reduces the learning curve
  • Centralizes group communication and planning in a single app
  • Helps reduce scheduling conflicts and missed updates

Recommended for

  • Teams that need to coordinate shared calendars and schedules
  • Community organizers managing group activities and events
  • Small businesses looking to streamline internal communication
  • Clubs, sports teams, and volunteer groups tracking availability
  • Families or friend groups planning trips and gatherings together

Videos

Walkthroughs and reviews on video.

TurnShift 3 videos + Add
GroupSync 0 videos + Add

Stop running shifts in a spreadsheet: TurnShift for Slack

More videos

  • - TurnShift for Microsoft Teams: who's on shift, posted in your channel
  • - TurnShift: team calendar and shift scheduling in Slack

No GroupSync videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
TurnShift
GroupSync
73% 73%
27% 27%
69% 69%
31% 31%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing TurnShift and GroupSync.

Who are some of the biggest customers of your product?

TurnShift's answer

  • Algolia
  • Mobile Club

What makes your product unique?

TurnShift's answer

You see and change everything on one calendar. Select days, pick someone, done. Most shift tools send you through forms and settings pages for that. TurnShift then tells people in the Slack or Microsoft Teams channels they already read, and you can run it all from Claude or ChatGPT through its MCP server.

Why should a person choose your product over its competitors?

TurnShift's answer

A schedule takes a few minutes to set up, and assigning a month takes seconds. You only pay for people on an active schedule: with 300 people in Slack and 5 on a schedule, you pay for 5. It is one plan with every feature, 3.50 EUR per person per month billed yearly, and a 14 day trial with no card.

How would you describe the primary audience of your product?

TurnShift's answer

Team leads and admins at small and medium companies who share a duty: support, on-call, the front desk, office chores. They are on Slack or Microsoft Teams and want to stop asking "who is on today?" in a channel.

What's the story behind your product?

TurnShift's answer

Vincent Voyer built TurnShift in France in 2020, as a simple shift calendar connected to Slack: a team calendar for recurring tasks like PR reviews, who's on support or who's qualifying leads. Algolia, its oldest customer, shares its customer support duty with 50+ engineers on it. In 2026 it got automatic rotations, four languages, free tools and Microsoft Teams.

Which are the primary technologies used for building your product?

TurnShift's answer

Next.js, React and Tailwind, PostgreSQL on PlanetScale, hosted on Vercel, with Stripe for billing and the Slack and Microsoft Teams APIs.

User comments

Share your experience with using TurnShift and GroupSync. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

TurnShift 2 mentions
GroupSync 0 mentions
  • Grafana OnCall, the easiest way to do on-call management
    Shameless plug, if you're looking for a simple shift scheduling calendar connected to Slack, I built this: https://turnshift.app. It's a team calendar to share recurring tasks as a team. Things like PR reviews, who's on support, who's... - Source: Hacker News / about 5 years ago
  • Stripe Tax
    I was lucky to be part of the beta for my SaaS (https://turnshift.app) and I must say this new feature simplifies things A LOT. Especially as a EU business owner, I previously had to sync every VAT tax rate possible, use a complex... - Source: Hacker News / over 5 years ago

Tracking GroupSync since Jun 2024.

Alternatives to TurnShift and GroupSync

When comparing TurnShift and GroupSync, you can also consider the following products.