Start a timer on the phone during a client meeting. Continue on the tablet on the commute. Finish reviewing at the laptop. The hard part isn't tracking on three devices, it's making sure all three devices agree on what was tracked. That's what cloud sync is for.
This post is the practical guide: which plan covers which device, how to set up sync, how offline works, what happens when conflicts occur, and a few tips for staying out of trouble.
| Feature | Basic | Plus | Pro |
|---|---|---|---|
| Cloud Sync |
Which Plan Covers What
The short version, before anything else:
- Basic (free): mobile app on a single device. No cloud sync.
- Plus: mobile app on multiple devices with cloud sync between them. No web app.
- Pro: everything in Plus, plus the web app at my.timesheet.io, the Chrome extension, and team features. 30-day free trial, no credit card.
If you only ever use one phone, Basic is enough. The moment you add a second device, you want Plus. The moment you want a browser or team, you want Pro.
What Cloud Sync Actually Does
Multi-Device Access (Plus and Pro)
Timesheet runs on:
- Android (all plans, sync from Plus)
- iOS / iPadOS (all plans, sync from Plus)
- Web browser (Pro and up)
- Chrome extension (Pro and up)
Data That Travels
Everything stays current across devices:
- Projects, settings, tags
- Time entries
- Expenses and notes
- Attachments (receipt photos)
Automatic Backup
Cloud sync doubles as backup:
- No manual exports needed for safety
- Data survives a lost phone
- Recovery is signing in on a new device
Setting Up Sync
Step 1: Sign In
- Open Timesheet on your primary device
- Settings → Account
- Sign up or sign in with email and password, Google, or Apple ID
- Verify if asked
Step 2: Enable Sync
- Once signed in, open Sync Settings
- Turn on Cloud Sync
- Pick sync preferences (frequency, what to sync, backup options)
- Initial sync runs
Step 3: Add the Next Device
On each additional device:
- Install Timesheet
- Sign in with the same account
- Sync activates automatically
- The data shows up
Per-Platform Notes
Android
- Native Kotlin app
- Background sync
- Local storage for offline work
- Quick-track widget
- Wear OS companion
iOS
- Native Swift app
- Background sync
- Offline storage
- Sign in with Apple ID
Web (Pro)
- Full-featured at my.timesheet.io
- Works on any browser
- Dashboard, reports, team features
Chrome Extension (Pro)
- Quick tracking from any tab
- One-click start/stop
- Available in the Chrome Web Store
How Sync Behaves
Real Time
When the device is online:
- Changes propagate within seconds
- Other devices update automatically
- No manual sync action required
Background
When the app is closed:
- Periodic sync in the background
- New data pulls when you open the app
- Battery-efficient implementation
Status Indicators
You'll see:
- ✓ Synced (current)
- ↻ Syncing (in progress)
- ! Pending (waiting for connection)
Offline Mode
Cloud sync doesn't mean you need constant internet. Offline is supported by design.
How It Works
- You start tracking (no connection)
- Data saves locally
- When the connection returns, data syncs
- Cloud and local merge
Works Offline
- Start, pause, stop the timer
- Create entries
- Edit entries
- View your data
- Add expenses and notes
Requires Internet
- Sync to other devices
- Team features
- Web app
- PDF document generation
- Scheduled email reports
Offline Practice
- Don't think about connectivity, just track
- Sync happens automatically when possible
- Manual sync available if you want certainty
Conflict Resolution
When the same record gets edited on two devices before they sync, conflicts can arise. Timesheet handles most of them automatically.
How a Conflict Happens
- You edit an entry on the phone (offline)
- Before that syncs, you edit the same entry in the web app
- When sync runs, two versions exist
How It Resolves
- Last edit wins for simple fields
- Merge where the changes are compatible
- Prompt you for true conflicts (rare)
How to Avoid Them
- Let one device sync before editing on another
- Keep one device as the "primary" for edits
- Don't edit the same offline entries on multiple devices at the same time
Chrome Extension
The extension is a small tracker that sits next to your tabs.
Install
- Open the Chrome Web Store
- Search for "Timesheet Time Tracker"
- Click Add to Chrome
- Sign in with your Pro account
Use
Start a timer:
- Click the Timesheet icon in the toolbar
- Pick a project
- Optional description
- Click Start
Stop:
- Click the icon
- Click Stop
- Entry saves and syncs
Extension Features
- Project picker
- Running timer display
- Recent entries
- Syncs with mobile and web
Account and Data Management
Sync Health
- Settings → Sync
- Last sync time, pending changes, errors
Force Sync
- Settings → Sync
- Tap Sync Now
- Wait for completion
Fresh Start
If something feels off and you want to re-fetch from the cloud:
- Sign out
- Clear app data or cache
- Sign back in
- Data re-downloads
Recovery After Losing a Device
- Install Timesheet on the new device
- Sign in with your account
- Data restores
Security and Privacy
Encryption
- Transit: SSL/TLS
- At rest: encrypted
- Secure authentication
Privacy
- GDPR-aligned
- Your data stays yours
- No third-party data sharing for analytics or advertising
Backup
- Automatic cloud backups
- Redundancy across data centers
- Point-in-time recovery on request
Troubleshooting
"Data isn't syncing"
- Internet active?
- Signed into the correct account?
- Sync enabled in settings?
- App has the required permissions?
"Data different on different devices"
- Force a manual sync on each
- Wait a few minutes
- Sign out and back in if needed
"Sync errors"
Common causes:
- Network issues (try later)
- Account problems (check credentials)
- Storage full (free space)
- App outdated (update)
"Missing data after a restore"
- Right account?
- Did sync finish?
- Any sync errors visible?
Tips for Multi-Device Use
Pick a primary device for edits. The phone, usually. Use the web for reports, the tablet for occasional review. Fewer conflicts when one device makes most changes.
Sync before switching. Wait for the sync indicator to settle before leaving one device for the next.
Export quarterly anyway. Cloud sync is backup, but a CSV export to a local drive every few months costs nothing and lets you sleep better.
Keep apps up to date. Sync works best with all devices on the latest version. Schema or protocol updates are easier when all your installs are current.
Summary
The model:
- Plan matters: Basic is single-device, Plus adds mobile sync, Pro adds web and Chrome
- Set up once: sign in on each device
- Sync happens automatically: real time when online, background when not
- Offline works: track without internet, sync catches up
- Conflicts resolve themselves in most cases
- Backup is built in
Start on any device, continue on any other.
Where to Go Next
- Organize work with projects and tags so the same labels apply everywhere
- Automate the start with geofence, Wi-Fi or NFC, then let sync carry the data
- Generate PDF invoices from hours tracked across all your devices
Track on any device, see it on every device
Plus for mobile sync. Pro for web and team. 30-day Pro trial, no credit card.