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Threads

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Threads

HubSpot Certified App

Automatically import historic and future emails

Installs
900+ installs
Rating

4.8(100)

Sign in to installRequires Threads subscription

Requirements

HubSpot Plan
HubSpot Account permissions
View the required account permissions
Threads Subscription
25GB or One-off HubSpot Migration plans

Overview

Threads was created to solve a common challenge for new and ongoing HubSpot CRM users. HubSpot does not automatically sync emails to contacts when you first set-up your HubSpot CRM leaving businesses with two options, lose all their historical conversations OR attempt to manually add email history to a contact.


Threads offers HubSpot users a third option. Automatic transfer and sync of historical email records with contacts in the HubSpot CRM. Threads removes the errors associated with manual data entry and provides context to your deals so you and your team can see the full picture and rest assured that you’ll never miss a beat.


Features

Simple, speedy HubSpot migrations

If you’re planning on moving to the HubSpot CRM and worried about what happens to your email history, Threads can help. Threads works by scanning your inbox and automatically migrating emails into HubSpot and attaching them to your deals and contacts. Threads can also provide access to your attachments via your Threads account.

Keep your HubSpot contact records up to date

Struggling to capture all of your contact communications in HubSpot? Our ongoing subscription plan is ideal if you want continuous email syncing with HubSpot. HubSpot doesn’t always support certain email clients but with Threads that’s no problem, we automatically ingest and sync your emails in the background, keeping your HubSpot records complete.

One platform. Full compatibility

Linking HubSpot with your email client can be tricky but it doesn’t have to be. Threads is compatible with any email client, even those that are not supported by HubSpot like Apple Mail. Our support team are experts in email migration and will be happy to answer any questions you might have.

Straightforward pricing. No hidden costs.

Our pricing is designed to be simple. Tell us the number of email accounts you need to migrate and how many years of email history you have and we’ll give you an instant price with our Threads Calculator. If you need for ongoing sync support we charge based on storage used in the Threads Cloud, one cost for unlimited email accounts and users.

App Functionality

Shared Data
Data Source
Sync Direction
In HubSpot
In HubSpot

Calls

Deals

Deals

Calls

Contacts

Contacts

Emails

Deals

Deals

Emails

Contacts

Contacts

Reviews

Average rating

4.8

Based on 100 ratings


Total reviews

100

Number of reviews all-time


5
90% complete
90%
4
3% complete
3%
3
4% complete
4%
2
0% complete
0%
1
3% complete
3%

Average rating

4.8

Based on 100 ratings

Total reviews

100

Number of reviews all-time

5
90% complete
90%
4
3% complete
3%
3
4% complete
4%
2
0% complete
0%
1
3% complete
3%

Filter reviews:

Sort:


5/5
    Dec 22, 2025

Smooth and quick email migration solution when HubSpot fell short - worth the unexpected cost

We encountered an unexpected hurdle during our CRM migration: HubSpot does not migrate email data from Pipedrive or our inboxes. To address this, we used the Threads service. While this introduced an unforeseen cost, the email migration process was completed smoothly and quickly.

What do you like?

Quick and easy

What do you dislike?

Not Threads fault, but we thought HubSpot already migrated emails from other CRMs or inboxes.

  • Quintero, A.


5/5
    Dec 11, 2025

Effective email migration tooling with outstanding support team

“We recently used the email migration tool of Thread and were thoroughly impressed. Not only was the setup quick and the interface intuitive, but the tool handled our complex, special-case migration needs exceptionally well. Their support team went above and beyond—responding quickly, thinking along with us, and implementing all our specific requests without hesitation. The entire process ran smoothly, with no data loss and minimal downtime. A reliable, flexible, and highly supportive solution. Highly recommended!

What do you like?

Simple, effective and supported by truly helpful staff.

What do you dislike?

None

  • Veldhuizen, S.


This app requires one of the following Threads subscription plans.

25GB

$85

/month

Automatically log your emails in HubSpot

  • Compatible with any email client

  • Sync unlimited number of email accounts

  • Priced according to data not users

  • View attachments to emails

Additional charges apply for >25GB data

25GB

$85

/month

Automatically log your emails in HubSpot

  • Compatible with any email client

  • Sync unlimited number of email accounts

  • Priced according to data not users

  • View attachments to emails

Additional charges apply for >25GB data

* The pricing here is for display purposes only. All prices do not include taxes, incentives, discounts, or other pricing variables. You should contact the partner for the most up to date and correct pricing information. HubSpot does not take any responsibility for this pricing information, which is provided by our partners. Pricing last updated: 08/12/2025

More info

Built by
Threads Software Limited
Installs
900+ installs
Categories
Languages this app is available in
English, French, and Spanish

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