Never miss what expires • Complete Expiry Command Center

Track expiry dates. Renew without panic.

Replace chaotic spreadsheets and forgotten renewals. RenewOS tracks commercial fleet compliance, equipment AMCs, contracts, and personal licenses with multi-channel WhatsApp, SMS, and email alerts.

No credit card required 60-second setup
https://renewos.in/app
Live Workspace • 100% Compliant
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EXPIRED

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COMPLIANCE

100%

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Oct 19, 2026 · Scheduled Inspection#FL-TRK-8910

Freightliner Cascadia 3528 · Safety & Emissions

Auto-reminder dispatched via WhatsApp & Email

Urgent Requiring Attention

Items expiring within selected horizon

4d

Freightliner Cascadia 3528 Heavy Hauler

Emissions ValidSafety Certified•Fleet Ops · Metro Hub
Due in 4d
18d

CAT-420 Backhoe Loader

Machinery AMCHydraulic Check•Site Eng · Quarry 2
Due in 18d
Cryptographically verified audit logStatus: Compliant
Enterprise security AES-256 private vault Renewal audit trail 1-Click CSV export
Tailored For Your Workflow

One command center. Three specialized operational tracks.

Whether you manage an interstate transport fleet, corporate facility AMCs, or personal family documents—RenewOS adapts to your compliance rules.

Fleet Ops

Commercial Vehicles

Keep heavy carriers roadworthy. Zero impounds or road-tax fines.

#FL-TRK-8910
Freightliner Cascadia
Fitness CertificateDue in 4d
National Road PermitDue in 18d
Road TaxPUCCFleet InsuranceDriver Licences
Plants & Facilities

Equipment & Facilities

Prevent unscheduled downtime. Pass statutory audits on the first pass.

#EQ-1049
CAT-420 Backhoe Loader
Hydraulic CalibrationDue in 12d
Annual AMC ContractActive · 84d
Boiler InspectionDG Set NOCFactory LeaseAMCs
Personal Vault

Passports & Policies

Never pay emergency rush fees. Private on-device document monitoring.

#DOC-302
Passport (Rahul S.)
6-Month Travel RuleRenew in 6mo
Health Policy (Star Health)Due in 24d
Driving LicenceCar InsuranceTerm LifeDomain / SSL
Visual Reality Check

Spreadsheets Don't Send Reminders.

See why fast-moving operations replace fragile manual spreadsheets with RenewOS's automated radar.

XCompliance_Master_Tracker_FINAL_v3.xlsx
3 Lapsed Dates
fx=IF(TODAY()>C4, "EXPIRED - FINE $1,000", #REF!)
#A: Asset / DocumentB: Due DateC: Status / Owner
1Fleet #FL-8910 Safety & Emissions14 days ago$1,000 Penalty
2AWS Wildcard SSL Cert#REF!Formula Broken
3Warehouse 4 Fire NOCUnknownNotice Missed
0 automated alerts No attachment vault No audit history
RenewOS Automated Radar
Live & Protected

Commercial Fleet #FL-8910 Inspection

Alerts sent at 90d, 30d, 7d via WhatsApp • Renewed

AWS Wildcard SSL Certificate

Auto-monitored • Renewed for 2027 • Certificate vaulted

Warehouse 4 Fire NOC & Lease

Assigned to Facilities • Escalation active at 30 days

WhatsApp & SMS alerts AES-256 Vault 1-Click Renew
Interactive Real-World Radar

Built for What Actually Expires in Your Business.

Select any asset category to experience RenewOS's live tracking, escalation ladder, and 1-click renewal.

Fleet OperationsFL-TRK-8910

Freightliner Cascadia Heavy Hauler

Commercial Emissions & Safety Certificate

7d

Time Remaining

October 20, 2026

Penalty Risk Prevented

$1,500 fine + commercial transit grounding avoided

safety_inspection_fl8910.pdf

2.4 MB · AES-256 Vault

Signed Token
Active Escalation LadderAutomated

90 Days

Service & brake overhaul window

30 Days

Vehicle safety inspection slot reserved

7 Days

Urgent WhatsApp escalation to fleet lead

1 Day

Final urgent SMS & email countdown

Queued

Email, Telegram, WhatsApp & SMS reminders from one platform

Don't rely on a single channel. RenewOS sends automated email reminders, 100% free Telegram push alerts with 1-tap in-chat actions, WhatsApp reminders, and cellular SMS — so every renewal alert reaches the right person, wherever they are.

Email Reminders

Automated email reminders for every document, contract, and license renewal — scheduled in advance and sent on time.

FREE

Telegram Bot Alerts

100% free instant push alerts with interactive 1-tap 'Mark Renewed' and 'Snooze' buttons directly inside Telegram.

99

WhatsApp Reminders

Send renewal alerts as WhatsApp reminders on the channel your contacts already use daily.

1

SMS Reminders

Reliable SMS and text message reminders that reach your team instantly, even off-email.

Core Capabilities

Engineered for Every Expiry You Track.

Specialized reminder configurations pre-tuned for enterprise operations, vehicle compliance, and private vaults.

Instant Document Intelligence

Auto-extract expiration dates in seconds

Upload vehicle emissions certificates, machinery calibrations, commercial leases, or passports. RenewOS's on-device scanner instantly extracts expiration dates and document numbers — with zero cloud leaks.

100% On-Device OCR

Processed locally in your browser via WebAssembly. Document pixels are never uploaded or used for AI training.

Instant Multi-Field Pre-Fill

Detected expiration dates, policy numbers, and providers auto-populate your tracking form in under 2 seconds.

PDF & Image Support

Works seamlessly on digital and scanned PDFs, smartphone photos, PNGs, and JPEGs.

Batch CSV Onboarding Ready

Migrating from spreadsheets?

Import entire fleets of vehicles, machinery registers, and facility locations in seconds with zero broken formulas.

Multi-Channel Dispatch & Sync

Fits the tools you already use every day.

No walled garden — your renewal dates sync seamlessly with Google Calendar, Outlook, and instant WhatsApp chat notifications.

Direct Integration Live
24OCT

Google Calendar Sync

2-Way OAuth integration. Expiry dates populate directly as calendar events with notifications.

Direct Integration Live
MON18

Apple & Outlook (ICS)

Universal WebCal subscription feed. Works across native iOS, macOS, and Microsoft 365.

Direct Integration Live
EXPIRY RADARFleet Inspection Due (7d)Driver alert dispatched!

WhatsApp Reminders

High-priority nudges directly to drivers, facility heads, and managers where they actually reply.

Direct Integration Live
90d30d7d Alert

Email Escalation Ladder

High-deliverability transactional notifications at 90, 30, 7, and 1-day intervals.

Direct Integration Live
PDFAuto-Extracted

Google Drive Ingestion

1-Click cloud picker. Import contracts and certificates into Auto Extract without downloading.

Direct Integration Live
RENEWOS BOTSSL Certificate Expiring*.acme.com in 7 days✓ Renew 1-Tap📄 View Document

Telegram Bot Push

Instant chat alerts with 1-tap interactive renewal action buttons and zero carrier SMS fees.

Compatible with Google Workspace, Microsoft 365, iOS, and Telegram.

Browse all integrations
Google Calendar & Outlook (ICS)
2-Way Sync Live

October 2026

Click any highlighted date to preview synced calendar event

Synced 4m ago
SUNMONTUEWEDTHUFRISAT
Oct 15: AWS Master Service Agreement
View Contract →
Zero-Friction Mobile Action

Alerts your team can act on in one tap.

No logging into desktop portals while on the road. Drivers, contractors, and managers receive verified WhatsApp and SMS notifications with instant one-tap renewal confirmation.

  • Verified WhatsApp & SMS delivery with PDF attachments
  • One-tap reply: "RENEW" cycles the record & arms the next year
  • Deduplicated queue prevents notification spam across all channels
09:41
5G
R✓
RenewOS RadarBOT

Official Compliance Channel

TODAY
⚠️ EXPIRATION RADAR ALERT09:40

Commercial Fleet #FL-TRK-8910

Commercial Safety & Emissions certificate expires in 7 days (Oct 20).

Fine Penalty:$1,500 / Transit Grounding
Attachment:safety_inspection_fl8910.pdf

Reply RENEW to cycle record.

Reply to RenewOS...✓
Central Register & History

Renewal is one step, not a project.

One-click renewal records the completed transaction and automatically arms the next cycle. Complete audit history is preserved forever.

  • Atomic transaction with instant timestamp
  • Past renewal history preserved forever
  • Next reminder schedule armed automatically

Central Compliance Register

Every Asset & Document in One Synchronized View

Live Database

Expired

0

All clear

In 7 Days

1

Critical radar

In 30 Days

2

Window open

Compliance

100%

Audit Ready

Multi-Channel Escalation DispatchedDeduplicated & Retried
#FL-TRK-8910Mercedes Actros Fleet[Annual Safety Inspection]

Marcus Vance (Fleet Lead)

Email SMS WhatsApp
#EQ-1049CAT-420 Backhoe Loader[Hydraulic AMC]

Vikram S. (Site Eng)

Email SMS
#LOC-004Warehouse 4 Hub[Fire NOC]

Pooja N. (Facilities)

Email WhatsApp
Document Vault & Privacy

Private by default.

Attachments live in private AES-256 encrypted object storage. Downloads require 15-minute cryptographically signed URLs generated upon authenticated request.

  • AES-256 encrypted cloud storage
  • 15-minute signed download tokens
  • Append-only access audit trail
Drive/Compliance Vault
142 Documents
Commercial Fleet Safety & Emissions
24 Files
Equipment Warranties & AMC Contracts
58 Files
Facility Leases & Municipal Permits
18 Files
Professional Certifications & Licenses
42 Files

ISO_27001_Audit_Certificate.pdf

SHA-256 Verified · 2.4 MB · Private S3

Signed URL
AES-256 Encrypted Private Storage Append-Only Audit Trail
Verifiable Renewal Operations

Built for Operational Reliability

Every reminder schedule, date calculation, and document vault record is backed by verifiable application logic.

Deduplicated Multi-Channel
TRIGGER: 7-DAY EXPIRYSHA-256 IDEMPOTENCY ENGINEDUPLICATE CHECK: 0 REPEATS (PASS ✓)Direct Email✓ DeliveredWhatsApp✓✓ Read InstantlyDirect SMS✓ DeliveredSHA-256 IDEMPOTENT • DEDUPLICATED DISPATCH

Deduplicated Escalation Radar

Multi-channel delivery engine with SHA-256 idempotency locks engineered to eliminate duplicate alerts and retry delivery failures with bounded backoff.

WhatsApp Cloud APIDirect SMSDirect Email
On-Device Client-Side OCR
YOUR DEVICE (LOCAL BROWSER)ENCRYPTED S3/B2 VAULTEXPIRY DETECTED:OCT 24, 2026 (VALID ✓)WASM OCR: 1.1s ON DEVICE🚫 CLIENT-SIDE PARSING ONLYAES-256 AT REST15-MIN SIGNED TOKENSLOCAL WASM OCR • ENCRYPTED STORAGE AT REST

Encrypted Storage & Local OCR

Document expiry extraction runs directly in your browser using WebAssembly. Uploaded attachments are encrypted at rest with AES-256 and served via 15-minute signed URLs.

On-Device WASMAES-256 at RestSigned 15m Tokens
Continuous Governance
CYCLE 2025Receipt: $240.00Archived Log ✓⚡ 1-CLICK RENEWALRENEWED & LOGGEDOct 15, 2026 • 09:30 AMUser: [email protected]CYCLE 2027Auto-Armed ⏱90d, 30d, 7d, 1dZero Vendor Lock-In1-Click Full Export to CSV / JSON AnytimeAPPEND-ONLY AUDIT TRAIL • PERMANENT HISTORY

1-Click Renewal & Audit Trail

One click logs the renewal, records the transaction in an append-only audit trail, and automatically arms the next renewal cycle.

Atomic TimestampAuto-Armed Cycle1-Click CSV Export
Field-Tested Reliability

Built for High-Stakes Operations Worldwide.

See how commercial fleet leads, factory heads, and corporate advisors replace human memory with automated compliance radar.

“We run 65 heavy haulers across interstate logistics corridors. A single lapsed cross-border permit previously cost us $1,800 in detention fines plus delayed cargo. RenewOS's multi-channel escalation ladder completely eliminated human slip-ups.”

MR

Marcus R.

Fleet Operations Director · 65 Heavy Haulers, Midwest Logistics Hub

“Pressure vessel inspections, backup generator maintenance, and municipal fire operating permits have strict audit deadlines with zero grace period. The spreadsheet tracker we relied on was fragile. RenewOS gave our executive team a single audit-ready command horizon.”

SK

Steven K.

VP of Operations · Precision Manufacturing & Engineering

“Managing over 250 client trademark renewals, corporate registry filings, and board director KYC revalidations was chaotic before RenewOS. The platform auto-dispatches priority notices 30 days ahead with zero panic.”

AM

Amanda M.

Managing Partner · Apex Corporate Advisory & Governance

FAQ

Questions, Answered.

How is my data and document storage secured?

All attachments live in private AES-256 encrypted storage. Downloads require a signed, short-lived URL tied to your authenticated session, with audit trails for every access.

How do WhatsApp and SMS reminders work?

On Pro and Business plans, automated reminders are dispatched directly to your mobile phone via WhatsApp and cellular SMS at your preferred local time. You can also route notifications directly to designated vehicle drivers, site engineers, or department leads.

What happens when I mark an item renewed?

A renewal record is saved with the old and new expiry, and the active expiry is updated atomically. Future reminders are scheduled for the next cycle automatically.

Can I batch import my existing spreadsheets?

Yes. Use our 1-click batch CSV importer with ready-to-use templates for vehicle fleets, machinery equipment, and facility leases.

What are the plan limits?

The starter tier lets you track up to 10 active compliance items with zero credit card required. Pro unlocks up to 200 items with cellular SMS (50/mo included), WhatsApp and email alerts, private vault attachments, and calendar sync. Business scales up to 1,500 items with 200 SMS/mo and multi-seat workspaces.

Can I cancel anytime or export my data?

Yes. Zero lock-in. You can export your entire database anytime as clean CSV spreadsheets, structured JSON backups, or live iCal calendar feeds. Cancel anytime with a single click in your billing settings.

Resource Center & Intelligence

Operational Guides & Compliance Playbooks

Researched frameworks for managing commercial vehicle fleets, cybersecurity certificates, vendor notice windows, and statutory filings.

The Complete Fleet Compliance Checklist: Managing PUC, Insurance, and Fitness Expiries Without Spreadsheets
Fleet & Logistics

The Complete Fleet Compliance Checklist: Managing PUC, Insurance, and Fitness Expiries Without Spreadsheets

Commercial carriers face hefty fines, impounded vehicles, and voided insurance claims when fitness certificates or PUC dates slip through the cracks. Here is the operational blueprint for error-free fleet renewals.

RM
Rajesh Menon
Read Guide
Preventing Domain & TLS Expiration Outages: The SRE Playbook for Critical Web Infrastructure
IT & Cybersecurity

Preventing Domain & TLS Expiration Outages: The SRE Playbook for Critical Web Infrastructure

When a production domain expires or an edge TLS certificate lapses, outages happen within minutes. Learn how engineering teams automate certificate lifecycle tracking and multi-tier escalation ladders.

VS
Vikram Sharma
Read Guide
The CFO's Guide to Eliminating Unwanted SaaS Auto-Renewals and Contract Traps
Finance & Operations

The CFO's Guide to Eliminating Unwanted SaaS Auto-Renewals and Contract Traps

Hidden 30-day opt-out notice windows and automatic annual contract locks drain corporate budgets. Here is how modern finance teams track cancellation deadlines and renegotiate software terms proactively.

AP
Ananya Patel
Read Guide

Start Tracking in 30 Seconds

Add your first item and your reminders are armed automatically across email, SMS, and WhatsApp. Zero spreadsheets, zero manual math — upgrade only when your fleet or organization expands.

Setup takes less than a minute • No credit card required • Cancel anytime