
OneCal.io
Calensync
ChronoLink
SyncThemCalendars
Multical
CalendarBridge
SyncGene
Two-way live Google Calendar sync across multiple accounts. Privacy by default, sync health monitoring, clean rollback. Free forever tier included.

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Which is more popular?
Based on our record, AllCode seems to be more popular. It has been mentioned 2 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | syncdate.app | allcode.com |
| Pricing | — | |
| Company | Startup from Romania · 1 - 9 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


SYNCDATE is a web application for live two-way Google Calendar synchronization. Connect multiple Google accounts, select which calendars to sync, choose direction (one-way or two-way), and SYNCDATE keeps events aligned automatically in the background. Key Features Multi-account sync — Connect...
No description of AllCode yet.
What each product offers, as listed by its team.


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


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing SYNCDATE and AllCode.
SYNCDATE's answer
SYNCDATE treats sync as silent infrastructure — it shows proof instead of making promises. Every sync run is logged with stats, every error comes with a deterministic fix step, and every sync can be cleanly reversed with optional event cleanup. Most calendar sync tools are black boxes. SYNCDATE exposes sync health, freshness, and latency so you can verify it's working in seconds, not just hope it is.
SYNCDATE's answer
A generous free-forever tier (2 accounts, 2 calendars) covers the most common use case at zero cost — competitors start at $4–12/mo. Privacy is the default: synced events show as "busy" unless you opt in to detailed copying. And if you ever want to stop, the Clean Exit flow removes all SYNCDATE-created events from your calendars — no orphaned copies left behind.
SYNCDATE's answer
SYNCDATE's answer
SYNCDATE was born from a real problem: juggling multiple Google accounts and constantly getting double-booked because calendars didn't talk to each other. Existing tools were either expensive for what they offered, opaque about what they were doing, or left orphaned events behind when you stopped using them. SYNCDATE was built to be the sync tool we wanted — minimal, transparent, and safe to turn off.
SYNCDATE's answer
Next.js (App Router) with TypeScript, PostgreSQL via Drizzle ORM, Redis with BullMQ for background job processing, Google Calendar API with webhook push notifications, and Stripe for billing. Deployed on a Hetzner server behind Cloudflare with a standalone Node.js worker for sync execution. Observability stack uses Grafana, Loki, Prometheus with PagerDuty for alerts.
Share your experience with using SYNCDATE and AllCode. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking SYNCDATE since Feb 2026.
Software development services is the process of creating and maintaining the various components of software, including applications and frameworks. Source: almost 4 years ago
Looking for hiring thefront and backend developer? Contact with Allcode and get the best full stack developers at best price in the USA. For more details contact us now. Source: almost 5 years ago
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