Software Alternatives & Startups

Simpro VS InboxAgent

Compare Simpro VS InboxAgent and see what are their differences

Simpro

AI-first field service management software for the trades.

Rating
0 reviews
Pricing
Paid
InboxAgent

InboxAgent uses AI to read your shared mailboxes, like info@ and sales@, plus everyone's own inbox, on Microsoft 365, Gmail, Zoho Mail or IMAP. It finds the sales leads and gives each an owner on a board. Never sends from your mailbox.

Rating
5.0 · 1 review
Pricing
Paid Free trial $20 / Monthly
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Field Service Management popularity
100% vs 0%
alternatives listed
186 vs 30

Base details

Website, pricing, platforms and company facts side by side.

Simpro
InboxAgent
Website simprogroup.com goinboxagent.com
Pricing
Paid Free trial $20 / Monthly Official pricing
Platforms —
GMail M365 Zoho Hubspot +1
Company Startup from the United States · 500 - 999 employees · 2002 —
Listed in

About Simpro and InboxAgent

In their own words, as submitted to SaaSHub.

Simpro
InboxAgent

Simpro is a global AI-first field service management software platform for residential and commercial trade businesses. Led by Chairman and CEO Fred Voccola, Simpro helps trade contractors and field service companies manage the full job lifecycle, including estimating, quoting, scheduling,...

Read more about Simpro

Leads arrive at info@, at sales@, and in each salesperson's own inbox, mixed in with client questions, invoices and noise. On a busy day some are never answered, and you are the one answerable when a real lead goes quiet. InboxAgent watches the mailboxes you already have, on Microsoft 365, Gmail,...

Read more about InboxAgent

Features and specs

What each product offers, as listed by its team.

Simpro 6 features
InboxAgent 11 features
  • Field Service Management
    Manage jobs, projects, assets, customers, reporting, inventory, and field operations from one connected system.
  • Job Management
    Support the job lifecycle from estimating and quoting through scheduling, dispatch, mobile work, documentation, invoicing, and payments.
  • Scheduling and Dispatch
    Schedule work, dispatch technicians, and coordinate office-to-field operations for residential and commercial trades.
  • Asset Maintenance
    Manage site and asset history, maintenance work, and service documentation for field service teams.
  • Reporting and Business Intelligence
    Track operational visibility across jobs, projects, assets, customers, cash flow, reporting, and profitability.
  • Mobile Field Work
    Give field teams mobile access to job details, site and asset history, timesheets, quotes, and field documentation.
  • Triage-based inbox system
    Every email is sorted into one of three things: a sales lead, something else that needs a person, or noise. Leads land on a Leads board and everything else on Follow-ups, each with an owner and a stage. Read-only throughout, nothing is moved.
  • AI Classification
    AI works out what each email is once the rules have cleared the obvious noise. Anything it is not confident about is marked Needs review and waits for a person. Your team's corrections stick and become rules and sender signals you can see.
  • Pricing Model
    $20 a month for your whole organization, including the first mailbox. $5 for each additional mailbox. Users are free, no per-seat charge and no overage. 7-day free trial.
  • Noise Filtering
    Newsletters, bulk mail, known marketing senders and auto-replies are caught by rules you control and set aside before the AI is ever called. Every decision is recorded so you can see what was filtered and why.
  • Gmail Integration
    Reads Gmail and Google Workspace mailboxes, shared and individual, read-only and Google-verified. Each person authorizes their own. Nothing is moved and your team keeps working in Gmail.
  • Outlook Integration
    Reads Microsoft 365 mailboxes, including shared mailboxes like info@ and sales@, read-only. Each person authorizes their own. Nothing is moved and your team keeps working in Outlook.
  • zoho crm
    Sales inquiries become leads in your Zoho CRM as they arrive, matched to an existing record where there is one rather than creating a duplicate. Zoho Desk is supported alongside it for service requests.
  • HubSpot Integration
    Sales inquiries flow into HubSpot as contacts and deals, matched against existing records. Works on HubSpot's free tier, so there is nothing extra to buy.
  • IMAP Support
    Connects to any standard IMAP mailbox, not just the major providers. Read-only, with the same Leads and Follow-ups boards as everywhere else. Four mailbox types in total: Microsoft 365, Gmail, Zoho Mail and IMAP.
  • Follow-up Automation
    Anything that needs a person and is not a sales lead is detected and placed on the Follow-ups board with an owner, and stays open until it is marked done. Invoices, renewals, contracts, supplier requests, legal notices. The automation is in the finding and the routing. InboxAgent never sends email on your behalf.
  • Read-Only Access
    Read-only access to every connected mailbox. InboxAgent does not move, migrate, archive or delete anything. Two-factor authentication, role-based per-mailbox access, CASA security assessment completed.

Analysis

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

Simpro
InboxAgent

Overall verdict

  • Overall, simPRO is a strong choice for businesses looking for an end-to-end operations management solution, particularly those in industries that require efficient scheduling and job management.

Why this product is good

  • simPRO is considered good due to its comprehensive suite of features designed for service, project, and maintenance management. It offers functionalities such as job costing, scheduling, invoicing, and reporting, which streamline operations for businesses, especially in the field service and construction industries. The platform is appreciated for its user-friendly interface, integration capabilities, and robust customer support.

Recommended for

  • Field service companies
  • Construction businesses
  • Electrical and plumbing contractors
  • Maintenance management teams
  • Project managers seeking comprehensive management tools

No analysis of InboxAgent yet.

Videos

Walkthroughs and reviews on video.

Simpro 6 videos + Add
InboxAgent 1 video + Add

What is Field Service Management Software? | Simpro

More videos

  • - RAIN Is Here | A Message from Simpro's CEO | After the Lightning Comes the Rain
  • - Simpro Lightning: The AI Operating Platform for the Trades
  • - Simpro Review: Great Customer Service
  • - Simpro Mobile
  • - Simpro Features | Tips and Hacks for Beginners

InboxAgent: never miss a lead in your business inbox

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Simpro
InboxAgent
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Simpro and InboxAgent.

What makes your product unique?

Simpro's answer

Simpro combines field service management, job management, project management, asset maintenance, reporting, invoicing, scheduling, dispatching, and mobile field tools in one connected system for the trades. It is positioned as an AI-first operating system for residential and commercial trade businesses, with Simpro Lightning using AI agents, field data, and business intelligence to help reduce admin, protect margins, and scale operations.

InboxAgent's answer:

It is read-only. InboxAgent reads the mailboxes you already have and never sends mail from them, never moves a message, and never files or deletes anything. Most tools in this category work by forwarding your mail into their own system, after which your own mailbox stops being the record of what arrived. Nothing here changes your mailbox.

For Microsoft 365, Gmail and Zoho Mail that is enforced by those providers rather than promised by us. The permissions we request are read-only, so you can check it on the consent screen before you click Allow.

Why should a person choose your product over its competitors?

Simpro's answer

Choose Simpro if you need an end-to-end field service platform built for trade contractors rather than a generic work-management tool. Simpro supports estimating, quoting, scheduling, dispatching, mobile work, job documentation, asset maintenance, invoicing, payments, reporting, business intelligence, customer engagement, and operational growth.

InboxAgent's answer:

  • Nothing to migrate and no new app for your team to adopt. They keep working in Outlook or Gmail exactly as before.
  • Priced per organization, not per seat. $20 a month including your first mailbox, $5 for each additional mailbox, unlimited users.
  • It covers shared addresses like info@ and sales@ as well as everyone's own inbox, on Microsoft 365, Gmail, Zoho Mail or any IMAP mailbox.
  • A salesperson can act on a lead without being given the mailbox, which usually also holds bank correspondence and password resets.
  • It works with or without a CRM. If you use Zoho CRM, Zoho Desk or HubSpot, leads flow there as well.

How would you describe the primary audience of your product?

Simpro's answer

Simpro is built for residential and commercial trade contractors, field service companies, technicians, office teams, operations leaders, and business owners. Core industries include electrical, fire protection, HVAC, plumbing, security, commercial service, residential service, project work, and asset maintenance.

InboxAgent's answer:

Businesses whose sales inquiries arrive by email, at shared addresses like info@ and sales@ as well as in individual inboxes. Typically service businesses that sell by email: agencies, professional services, trades and field service, suppliers and distributors.

It fits particularly well where email is the main source of leads and there is no proper place to manage them. Every lead lands on a board with an owner and the original email attached, moves through stages you name yourself, carries up to ten fields of your own, and can be exported to CSV at any time.

What's the story behind your product?

Simpro's answer

Simpro was founded in 2002 after an electrical business owner and a software engineering student set out to build software that worked for the trades in the field and in the office. Today, Simpro is a global AI-first operating system and field service management software platform, led by Chairman and CEO Fred Voccola, and is part of the Simpro Group portfolio with AroFlo, BigChange, and ClockShark.

InboxAgent's answer:

Sales inquiries arrive in the same mailbox as invoices, supplier mail and noise. Everyone can see them and nobody owns them, so on a busy day some are never answered, and the business often finds out only when a customer goes elsewhere.

InboxAgent exists to answer one question about that mailbox: who owns this email, and has anyone actually dealt with it.

Which are the primary technologies used for building your product?

Simpro's answer

Simpro is a SaaS field service management platform built around connected job, project, asset, customer, reporting, inventory, and field operations workflows. Current product positioning centers on AI agents, field data, business intelligence, mobile field work, scheduling and dispatch, and operational reporting for trade businesses.

InboxAgent's answer:

.NET on Microsoft Azure App Service. Microsoft Graph, the Gmail API, the Zoho Mail API and IMAP for mailbox access, all with read-only permissions. OpenAI for classification.

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Simpro no reviews yet
InboxAgent 5.0 · 1 review
  • Sales leads sorted
    SaaSHub review
    · Sep 2026

    My emails are organized now. I dont have to scroll through emails. nice delegate agent I would say.

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When comparing Simpro and InboxAgent, you can also consider the following products.