Calamari vs GPT Guest
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calamari
Streamline work with absence management, precise time tracking, and centralized employee data. Request leave, track hours, and access team information easily. Designed for everyday convenience and security.
- Absence and remote work requests
- Real-time leave balance
- Team calendar
- Start/stop/break time clock
- Project and task time tracking
- Geofencing for work zones
- Document scanning and storage
- Employee contact and key dates
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Join 130,000+ employees who streamline their work with Calamari! Our app is a comprehensive solution for managing absences, tracking work hours, and keeping employee data in one place. To use the app, you need a Calamari account. Sign up at calamari.io and try it for free! Time Off – manage absences and remote work • Request and approve leave and remote work in seconds, with a comment or attachment. • Check your leave history and balance in real time. • Check the team calendar before you plan a meeting. • As a manager, approve multiple requests at once. Time & Attendance – precise time tracking • Track hours with the start/stop/break clock – now also from Apple Watch. • Manually add and edit hours if your company allows flexible tracking. • As a manager, set up work-time logging zones (geofencing) in the app. • Track time by project and task. • Clock in automatically with iBeacon, or scan a QR code or NFC card at a KIOSK. • Get notified about late clock-ins or an unfinished workday. • Use home-screen widgets for quick access. • Check and end your shift right from the lock screen and Dynamic Island. Core HR – everything about your team • Scan and store documents – no more paper forms. • Stay on top of birthdays, work anniversaries, and other key dates. • Check colleagues' contact details and other info. • Discover your team's work style and interests with the Work with me feature. Built for everyday convenience and security • Sign in with one account via SSO (Microsoft 365 / Google). • Set push notifications for dozens of events – requests, timesheet changes, documents, or performance review updates. • Your dashboard shows what matters: requests, absences, birthdays, and your work time. • Available in 17 languages, with dark and light mode. • Data is encrypted, and Calamari is GDPR-compliant. The mobile app covers your everyday needs – leave, time tracking, and employee data. Full policy configuration, reporting, and the Performance Reviews module are available in the Calamari web app, under the same account. Scheduling is coming soon, too. Manage your team smarter and save time with Calamari!
GPT Guest
This task management app helps you stay organized and productive by allowing you to track progress, set priorities, and collaborate with others. It offers a clean interface, smart notifications, and a privacy-first approach with no ads or tracking.
- Smart task organization
- Priority and status tracking
- Progress monitoring
- Collaboration features
- Smart notifications
- Intuitive interface
- Private and secure
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Stay Organized. Get Things Done. GPT Guest is your complete task management solution designed to help you stay organized and productive. Whether you're managing personal projects or collaborating with others, GPT Guest provides all the tools you need to track your work and achieve your goals. KEY FEATURES: Smart Task Management • Organize tasks effortlessly • Add detailed descriptions and notes • Track progress • Never miss important tasks Priority & Status Tracking • Assign priority levels (Low, Medium, High, Urgent) • Track task status (To Do, In Progress, Under Review, Done) • Filter and sort tasks by any property • Stay focused on what matters most Powerful Organization • Filter tasks by properties and status • Group tasks by date and priority • Search through all your tasks instantly • View detailed task information Progress Monitoring • Track completion rates • View performance statistics • Monitor active tasks • Celebrate achievements Collaboration Ready • Add comments to tasks • Share task details • Work seamlessly with others • Keep everyone on the same page Smart Notifications • Get notified about task updates • Stay informed about changes • Never miss important deadlines • Customize notification preferences Beautiful & Intuitive • Clean, modern interface • Easy to use and navigate • Dark mode support • Smooth animations Private & Secure • Your data is encrypted and secure • No ads or tracking • Privacy-first approach • Full data control YOUR PRIVACY MATTERS We collect only essential information needed for the app to function. No selling data, no unnecessary tracking, no hidden agendas. Your tasks remain private and secure. Download GPT Guest and take control of your productivity today! Support: michaelort@gptguest.com
Screenshots
Verdict
The clearest difference is review sentiment: GPT Guest at 100% against Calamari's 20%. GPT Guest also leads on rating (5.0 vs 4.5) and iOS requirement (15.1 vs 17.0). Calamari's advantage is ratings volume (174 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GPT Guest holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Calamari has 174 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 20% of Calamari's written reviews are positive against 100% of GPT Guest's.
Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.
| Parameter | Calamari | GPT Guest |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (174 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 20.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 174 — better | 2 |
| Update frequency | Every 10 days | Every 10 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 145 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Hubert Lisek | Hyatus Living |
Customer experience
Calamari
GPT Guest
In-app purchases
Calamari
No in-app purchases
GPT Guest
No in-app purchases









