Boost Inbox is unclaimed —are you the owner?
Boost Inbox is an email warm-up service that gradually increases sending activity from a connected inbox to build trust with email providers and improve deliverability. It connects to providers like Gmail, Outlook 365, Yahoo Mail, Amazon SES, or SMTP and automatically sends, opens, bookmarks, and replies to realistic emails to simulate human interaction. It also offers a free email health checker tool and detailed deliverability reports to monitor inbox reputation over time.
What it's for
Warming up new or cold email accounts before outreachImproving email deliverability and avoiding spam foldersBuilding sender reputation for cold email campaignsGoogle email warm-upManaging and warming up multiple email accounts simultaneouslyChecking email account health status
Features 10
- Automated email warm-up process
- Connects to Gmail (GSuite OAuth), Outlook 365, Yahoo Mail, Amazon SES, and SMTP
- Detailed deliverability and inbox reputation reports
- Free email health checker tool
- Opens and bookmarks warm-up emails
- Real-time monitoring of inbox reputation
- Replies to a portion of warm-up emails to generate positive interactions
- Sends realistic emails using GPT-3 on a daily basis
- Warms up multiple email accounts simultaneously
- Zapier integration with 1000+ apps
At a glance
TypeWeb app
DeploymentCloud
PlatformsWeb
Integrations
Outlook 365Amazon SESGSuite OAuthSMTPZapierYahoo MailGmail
Pricing
The pricing page offers separate Monthly and Annual package views, with annual billing including 2 months free, but no specific plan names or prices are shown.
Similar apps
WarmboxWarm-up your cold email inbox. And never land in spam anymore.Price$15–$159/moTry free—Runs onWebFeatures17
MailwarmEmail warmup tool to avoid the spam folderPrice$69–$479/moTry free—Runs onWebFeatures15
Warmup InboxLand in Primary. Not in Spam.Price$15–$79/moTry free7-day trialRuns onWebFeatures19
lemwarmEmail Warm-Up & Deliverability Booster ToolPrice$24–$49/moTry free—Runs onWebFeatures14
E-WarmupAre Your Emails Landing in Spam? We Can Fix That.Price$49–$189/moTry freeFree planRuns onWebFeatures17
InboxAllyThe Ultimate Email Deliverability ToolPrice$149–$1190/moTry free10-day trialRuns onWebFeatures20