Small Business
Stop juggling five different apps. EternalEngine gives you CRM, invoicing, scheduling, and AI assistance in a single platform that grows with you.
Stop Juggling Five Apps — Use One Platform
How a one- or two-person business replaces the spreadsheet, the invoicing app and the calendar with EternalEngine — starting on Free.
Before / After
Leads Come In — You Capture Them
Before EternalEngine: leads arrive by email, phone, website form and social DMs, and you track them in a spreadsheet when you remember. After: every lead lands in the ClientForge pipeline with the conversation on the record. You set follow-up reminders, see every open opportunity in one place, and stop losing the ones you forgot to reply to.
Before / After
Send Estimates & Win More Work
Before: you build estimates in Word, email PDFs and wait; clients print, sign, scan and email them back — maybe. After: you build a branded estimate in minutes with your logo and terms, the client reviews and accepts it online, and its status moves from sent to viewed to accepted as they do.
Before / After
Schedule & Coordinate
Before: Google Calendar, a paper planner, or memory. Double bookings happen and appointments slip. After: jobs, meetings and deadlines share one calendar, recurring tasks are set once, and on Team a BookSlot booking page lets clients pick a slot themselves.
Before / After
Get Paid Faster
Before: you invoice from QuickBooks or Word, email it, and wait 30, 60, 90 days between awkward reminders. After: you invoice from the platform that already holds the client and the estimate, the client pays online by card, Apple Pay, Google Pay or bank transfer, and Stripe pays out to your bank on its standard schedule.
A week later
Review Request & Referral
After the invoice is paid, a PostFrame follow-up asks for a review and a referral — sent from the same record that holds the estimate and the invoice, not a separate marketing tool you have to remember to open.
The apps in this day
Every step above starts on Free or Basic; scheduling with a public booking page adds on Team ($49/mo, 3 users).
What this replaces
A solo operator today is usually stacking a free bookkeeping tool with a separate scheduling app and a spreadsheet CRM:
- Wave Starter (invoicing/bookkeeping)$0/mo, no CRM or booking
- A separate scheduling/booking tool$10–20/mo, typical
Other tools: $10–20/mo for scheduling alone, plus a spreadsheet doing CRM duty. EternalEngine: $0/mo (Free) or $9.95/mo (Basic) — CRM, estimates, invoicing and AI in one place.
Free replaces the spreadsheet-CRM habit at no cost, and Basic at $9.95/mo still undercuts most single-purpose scheduling tools while adding invoicing, a CRM and AI.
Why Small Businesses Choose EternalEngine
One Bill, Not Five
CRM, estimates, invoicing, scheduling, email and an AI assistant on one subscription instead of a spreadsheet plus three free-tier tools that don't talk to each other.
Starts at $0
Free is one user, the full CRM, 5 invoices and 5 estimates a month, no card and no time limit. Basic at $9.95/mo removes the document limits when you outgrow it.
An AI Assistant Included
Every plan, including Free, includes Albedo AI assists for drafting emails, summarizing a client's history, or drafting an estimate description — not an add-on you have to unlock.
How EternalEngine compares for small business
See an honest, feature-by-feature comparison against the tools small business teams already know.
Small Business questions
What does the free plan include?
One user, the full ClientForge CRM, 5 invoices and 5 estimates a month (EternalEngine-branded), 100 contacts, 250 MB of storage, 200 PostFrame email sends and about 17 AI assists a month. No card and no time limit.
What changes on Basic at $9.95/mo?
The document limits go away: unlimited invoices and estimates, 2,500 contacts, 5 GB of storage, 1,000 email sends a month and a larger AI allowance, with email support. It is still one user; a 30-day free trial starts when you sign up.
When do I need Team or Pro?
Team ($49/mo, 3 users) is the first plan with seats for teammates and adds BookSlot scheduling and WikiShelf. Pro ($99/mo, 5 users) adds eight more apps — BidForge, ProjectPath, AssetVault, TitanLedger, NotifyStack, CrewGrid, StockShelf and SignSeal.
Can I leave if it is not for me?
Yes. Cancel, upgrade or downgrade any time from Settings → Billing. There is no contract and no cancellation fee; you keep access to the end of the period you paid for, and your data is preserved if you come back.
Ready to get started?
Plans from $0 — Basic at $9.95/mo. Save 20% on annual billing. Set up in under 5 minutes.