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Compare Kiwi for Gmail and Thunderbird 
At a Glance
Market Segments
Small-Business (80.0% of reviews)
Small-Business (64.3% of reviews)
Entry-Level Pricing
$2.75 Per Month
No pricing available
Kiwi for Gmail
Star Rating
(57)4.4 out of 5
Market Segments
Small-Business (80.0% of reviews)
Entry-Level Pricing
$2.75 Per Month
Browse all 3 pricing plansThunderbird
Star Rating
(335)4.3 out of 5
Market Segments
Small-Business (64.3% of reviews)
Entry-Level Pricing
No pricing available
Learn more about ThunderbirdSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- Users report that Thunderbird's "Unified Inbox" feature is effective, scoring 8.9, but Kiwi for Gmail excels with a score of 9.7, making it easier for users to manage multiple email accounts in one place.
- Reviewers mention that while Thunderbird offers solid "Calendar" integration at 8.4, Kiwi for Gmail significantly outperforms it with a score of 9.6, providing seamless scheduling and event management directly within the email interface.
- G2 users highlight that Thunderbird's "Ease of Use" is rated at 8.7, but Kiwi for Gmail shines with a higher score of 9.7, indicating a more intuitive user experience that simplifies email management for everyday users.
- Users on G2 note that Thunderbird's "Quality of Support" is rated at 7.9, which is lower than Kiwi for Gmail's 8.3, suggesting that users may find more responsive and helpful support when using Kiwi for Gmail.
- Reviewers say that Thunderbird's "Task Management" feature scores 8.3, but Kiwi for Gmail's score of 8.5 indicates a slight edge, with users appreciating its straightforward task tracking capabilities integrated within their email workflow.
- Users report that Thunderbird's "Filters" feature is rated at 8.9, while Kiwi for Gmail's score of 9.1 reflects a more robust filtering system that allows for better organization and prioritization of emails, enhancing productivity.
Pricing
Entry-Level Pricing
Kiwi for Gmail
Kiwi for Gmail Standard
$2.75
Per Month
Kiwi for Gmail Standard - Best for users who want to manage only one Gmail or Google Workspace Account.
- Support for 1 Email Account (Gmail, Google Workspace)
- Cross Platform Support (Windows, Mac)
- Clean Compose Windows
Thunderbird
No pricing availableFree Trial
Kiwi for Gmail
Free Trial is available
Thunderbird
No trial information availableRatings
Meets Requirements
9.1
37
8.7
300
Ease of Use
9.7
37
8.7
301
Ease of Setup
9.3
10
8.8
72
Ease of Admin
9.4
9
8.4
58
Quality of Support
8.3
29
7.9
221
Has the product been a good partner in doing business?
9.3
7
8.1
41
Product Direction (% positive)
9.1
37
7.7
298
Features by Category
Inbox Tools
9.7
26
8.9
101
9.1
28
8.9
107
9.0
17
8.5
96
8.8
25
8.7
104
Coordination Tools
9.5
25
8.4
90
9.3
21
8.6
99
8.5
11
8.4
88
Software Options
9.7
29
9.1
107
Feature Not Available
7.6
60
Email Client - Agentic AI
Not enough data
Not enough data
Not enough data
Not enough data
Sorting & Filtering
Not enough data
9.3
7
Not enough data
9.8
7
Not enough data
8.0
5
Not enough data
9.3
7
Integrations
Not enough data
8.6
7
Not enough data
9.0
7
Not enough data
8.1
6
Time Management
Not enough data
9.5
7
Not enough data
8.8
7
Not enough data
9.0
5
Generative AI
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Email Management
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Kiwi for Gmail and Thunderbird are categorized as Email Client
Unique Categories
Kiwi for Gmail has no unique categories
Thunderbird is categorized as Email Management
Reviews
Reviewers' Company Size
Kiwi for Gmail
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Thunderbird
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Marketing and Advertising
18.4%
Information Technology and Services
12.2%
Computer Software
8.2%
Management Consulting
6.1%
Health, Wellness and Fitness
6.1%
Other
49.0%
Information Technology and Services
13.1%
Computer Software
11.9%
Internet
6.7%
Marketing and Advertising
4.9%
Telecommunications
3.0%
Other
60.4%
Discussions
Is Kiwi for Gmail good?
2 Comments
Official Response from Kiwi for Gmail
It is INCREDIBLE. Would highly recommend to anyone looking to improve productivity, for either themself or their team.Read more
Is Kiwi for Gmail free?
2 Comments
TP
There is a basic free version. However, the PRO has more features and is not expensive. About $30 a year. A bargain. Read more
Has anyone managed to use the copy and paste function from excell?
2 Comments
EC
CONTROL-V or right-click and Paste will keep the cells intact. Right click and "Paste Without Formatting" pastes only the raw data, but not in cells. Read more
Has anyone managed to use the copy and paste function from excell?
1 Comment
BR
Thunderbird does not recognize Excel’s formatting the way Outlook can. But, it can recognize formatting from Word. Copy paste from Excel to Word, then from...Read more
What is the use of Thunderbird software?
1 Comment
SK
It allows you to manage multiple emails in a single window without back and forth switching. That's the main use I found. Besides that, it also has a good...Read more
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