# InboxPro

According to OpenAITools.app telemetry verified on 2026-11-11, InboxPro (inboxpro.io) is an AI platform indexed under AI Email Assistant generating 9.07K monthly visits with a month-over-month traffic delta of +671 (+8%). Its primary geographic market is United States (49.9% traffic share), and it operates on a Freemium pricing model. Top competing alternatives by monthly volume include Superhuman (6.51M visits/mo), Smartlead (952.38K visits/mo), Success.ai (547.07K visits/mo).

AI email assistant and sales sequence engine for Gmail and Outlook

## Key Telemetry & Specifications

| Metric | Value |
| :--- | :--- |
| Tool Name | InboxPro |
| Handle | inboxpro |
| Status | active |
| Origin | independent |
| Maintenance | active |
| Official Domain | inboxpro.io |
| Website URL | https://inboxpro.io |
| Categories | AI Email Assistant, AI Sales, AI Email Marketing, AI Calendar, AI Signature Generator, AI Lead Generation |
| Pricing Model | Freemium |
| Monthly Visits | 9,067 |
| MoM Traffic Change | 671 |
| MoM Growth Rate | +8% |
| Primary Market | United States |
| Market Share | 49.9% |
| Direct Visits | 3,643 |
| Organic Search Visits | — |
| Social Visits | — |
| Referral Visits | 984 |
| Email Visits | 292 |
| Review Score | 4.2 |
| Saved Count | 1 |
| Supported Platforms | Website |
| Billing Platforms |  |
| Attributes | Features: Website; Pricing: Freemium; Pricing: Paid; Pricing: Contact for Pricing |
| Tags | Email management, AI email assistant, Email automation, Sales automation, Lead nurturing, Email tracking, Calendar scheduling, Email templates, Email analytics |

## Overview

InboxPro works inside the inbox you already use rather than asking you to migrate to a new one. You connect a Gmail or Microsoft account, import contacts, and then use the extension to generate or summarise emails with AI, personalise messages with merge tags, and schedule multi-step follow-up sequences that pause or continue based on whether a prospect replies. A built-in calendar gives prospects a public booking page that syncs with Google, Office 365, Outlook, and iCloud, so scheduling happens without the usual back-and-forth.

The tracking layer is what turns the mailbox into a reporting surface: open and link-click notifications arrive in real time, and the analytics dashboard breaks down sent and received volume, busiest hours, and best-performing messages. Templates, a signature builder, an email checker, and optional Zoom integration round out the feature set, and contacts can be synced or exported as CSV at any point.

The pricing ladder is deliberately generous at the bottom: a free forever plan covers one user and 250 emails a month, while paid tiers scale users, mailboxes, monthly email volume, and the daily AI email allowance. Teams that need more seats, custom volumes, or advanced training can request custom pricing.

## Pricing & Plans

Free forever plan (1 user, 250 emails/month). Paid tiers billed yearly: Basic about $10/mo, Professional about $25/mo (3 users), Growth about $50/mo (5 users), plus custom enterprise pricing on request. Annual billing saves up to 25%.

## Key Features & Capabilities

- **AI email assistant:** Compose or summarise messages from a subject line, keywords, and a chosen tone of voice; daily AI email allowances scale from limited on Free to 200 per day on Growth.
- **Follow-up sequences:** Build multi-step email sequences with triggers and conditions, start or stop them at will, and cap them at one sequence on Free or unlimited on paid plans.
- **Built-in booking calendar:** Publish a public scheduling page connected to Google, Office 365, Outlook, and iCloud calendars, with notification handling and no double-booking.
- **Tracking and analytics:** Get real-time open and link-click notifications plus weekly and monthly reports covering email volume, top-performing messages, and busy hours.
- **Templates, merge tags, and signatures:** Save reusable templates, personalise each message with contact fields, and attach a professionally designed signature with your photo and details.

## Primary Use Cases

- **Automate prospect follow-up (Solo consultant):** Import a list of past enquiries, load a five-step sequence with personalised merge tags, and let InboxPro keep the conversation warm while you are on client calls.
- **Fill a shared meeting calendar (Agency sales lead):** Share one booking link across a team so prospects self-schedule into available slots that sync with everyone's calendars.
- **See which messages actually convert (Small sales team):** Use open and click notifications alongside the analytics dashboard to find the subject lines and templates that drive replies.
- **Summarise long threads instantly (Customer success manager):** Run the AI summarise action on a sprawling email thread to catch up on what a client asked for before replying.

## Strengths

- Works inside Gmail and Microsoft accounts, so there is no inbox migration
- Free plan is genuinely usable, with paid tiers starting around $10/month
- Combines AI writing, sequences, scheduling, tracking, and signatures in one subscription
- Templates, merge tags, analytics, and calendar pages are all included rather than sold as add-ons

## Limitations

- AI email generation is capped by a daily quota that varies by plan
- The lowest free tier limits you to a single sequence and one mailbox
- Advanced CRM-level reporting and pipeline management are not the focus

## Frequently Asked Questions

### Does InboxPro work with Outlook as well as Gmail?
Yes. Free accounts connect via Gmail and Microsoft, and paid plans additionally list support for all email providers, with multi-mailbox connections from the Professional tier upward.

### Is there a free plan?
Yes, there is a free-forever tier for one user with 250 monthly emails, one sequence, templates, merge tags, tracking, and calendar scheduling.

### How much AI email writing do I get?
The Free plan offers a limited AI writer, Basic gives 10 AI emails per day, Professional 100 per day, and Growth 200 per day.

### Can I export my contacts?
Yes, CSV export of contact data is available, and the Free tier also includes a base set of export options.

### What is InboxPro's monthly traffic and growth trend?
InboxPro currently receives 9.07K monthly visits, with a month-over-month traffic change of +671 (+8% growth rate). Its primary source market is United States (49.9% share), including 3.64K direct visits/mo and — organic search visits/mo.

### Is InboxPro free? What is its pricing model?
InboxPro operates on a Freemium pricing model. Free forever plan (1 user, 250 emails/month). Paid tiers billed yearly: Basic about $10/mo, Professional about $25/mo (3 users), Growth about $50/mo (5 users), plus custom enterprise pricing on request. Annual billing saves up to 25%. Supported billing and checkout platforms include: not listed.

### What are the best InboxPro alternatives in 2026?
Based on OpenAITools.app category traffic and feature fit, the top five alternatives to InboxPro are: 1. Superhuman (6.51M visits/mo); 2. Smartlead (952.38K visits/mo); 3. Success.ai (547.07K visits/mo); 4. Instantly (2.34M visits/mo); 5. Inbox Zero (89.35K visits/mo).

### Which platforms and core AI capabilities does InboxPro support?
InboxPro is classified under AI Email Assistant, AI Sales, AI Email Marketing, AI Calendar, supports the following platforms: Website, and its core capability tags include: Email management, AI email assistant, Email automation, Sales automation, Lead nurturing, Email tracking.

## Alternatives

| Tool Name | Monthly Visits | Pricing Model | Compare |
| :--- | :--- | :--- | :--- |
| [Superhuman](https://openaitools.app/tool/superhuman) | 6,514,241 | Paid | [Compare](https://openaitools.app/compare/inboxpro-vs-superhuman) |
| [Smartlead](https://openaitools.app/tool/smartlead-ai) | 952,377 | Free Trial, Paid | [Compare](https://openaitools.app/compare/inboxpro-vs-smartlead-ai) |
| [Success.ai](https://openaitools.app/tool/success-ai) | 547,073 | Freemium, Free Trial | [Compare](https://openaitools.app/compare/inboxpro-vs-success-ai) |
| [Instantly](https://openaitools.app/tool/instantly) | 2,336,279 | Paid, Contact for Pricing | [Compare](https://openaitools.app/compare/inboxpro-vs-instantly) |
| [Inbox Zero](https://openaitools.app/tool/inbox-zero) | 89,348 | Freemium, Free Trial | [Compare](https://openaitools.app/compare/inbox-zero-vs-inboxpro) |
| [ReachInbox](https://openaitools.app/tool/reachinbox) | 73,759 | Free Trial, Paid | [Compare](https://openaitools.app/compare/inboxpro-vs-reachinbox) |
| [Carly AI](https://openaitools.app/tool/carly-ai) | 340,001 | Freemium | [Compare](https://openaitools.app/compare/carly-ai-vs-inboxpro) |
| [Robly Email Marketing](https://openaitools.app/tool/robly-com) | 740,230 | Free Trial, Paid | [Compare](https://openaitools.app/compare/inboxpro-vs-robly-com) |
| [Missive](https://openaitools.app/tool/missive) | 631,353 | Free Trial, Paid | [Compare](https://openaitools.app/compare/inboxpro-vs-missive) |
| [Town](https://openaitools.app/tool/town) | 472,909 | Freemium, Free Trial | [Compare](https://openaitools.app/compare/inboxpro-vs-town) |
| [Spark Mail](https://openaitools.app/tool/spark-mail) | 435,229 | Freemium, Free Trial | [Compare](https://openaitools.app/compare/inboxpro-vs-spark-mail) |
| [NuReply](https://openaitools.app/tool/nureply-ai-powered-cold-outreach) | 5,074 | Free Trial, Paid | [Compare](https://openaitools.app/compare/inboxpro-vs-nureply-ai-powered-cold-outreach) |

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Source: https://openaitools.app/tool/inboxpro