
Thunderbird
Microsoft Outlook
Mailbird
Postbox
Apple Mail
Mailspring
Evolution
eM Client is a fully-featured email client for Windows and macOS with a clean and easy-to-use interface. eM Client also offers features for calendars, tasks, contacts, notes, and chat.

Hey Siri
a0.dev
AI-Look.app
AI Phone
Control your phone with natural language. Tap less, live more.

Which is more popular?
Based on our record, eM Client seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | emclient.com | app.tangoapp.dev |
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| Company | — | 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


→ all major services supported (including Gmail, Exchange, iCloud, and Outlook365) → automatic set up for most email services → simple and fast data import from all major email apps (including Microsoft Outlook, Outlook Express, Windows Mail, Thunderbird, Incredimail and more). → touch support...
No description of TangoApp.dev yet.
What each product offers, as listed by its team.


Walkthroughs and reviews on video.
eM Client Review - Best email client for Windows!
More videos
Using AI agent to operate a cellphone to query weather
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing eM Client and TangoApp.dev.
TangoApp.dev's answer:
Two years ago, we built Tango ADB, an Android tool to allow users to control phone from browser. And now, we want Tango ADB to step into AI era, so here comes Tango Android AI.
TangoApp.dev's answer:
Tango Android AI uses ADB shell and with Web USB protocol to make it possible to assess an android phone from browser. Combine with LLM, user can simply use natural language to control phone and let AI automated get tasks done.
Share your experience with using eM Client and TangoApp.dev. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


If you have multiple email accounts and want a neat way to organize them, eM Client can be a good option to consider. It has a few unique features, such as the Sidebar view, which can help provide context and improve...
One point in eM Client’s favor is its free version. However, its features are pretty limited. For example, you can only use it with two email addresses, and the only customer support option is the user forum.
EM Client is a strong competitor of Outlook that has a easy-to-use interface. This application helps you to manage email, calendar, contacts, and tasks. It can be used for Windows and Mac.
We have no reviews of TangoApp.dev yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Also, if you're also trying to use Xtra email in Microsoft Outlook, also expect problems. Outlook is also crap. There are other email application options. Em Client (emclient.com) is an excellent alternative to Outlook. Source: about 3 years ago
Totally agree on the security risk. On the other hand setting up, maintaining and explaining PGP for non-technical users usually leads to not using encryption at all, which is by far less secure than a self-managed PGP gateway on a... Source: over 4 years ago
I use EmClient for my email/calendar on Windows desktop. Source: over 4 years ago
Tracking TangoApp.dev since Aug 2026.
When comparing eM Client and TangoApp.dev, you can also consider the following products.

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Commands you can use on your iOS and macOS Devices
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Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.
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Mailbird is the best email client for Windows 7, 8 and 10
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Screen-record and screenshot your desktop so AI can see what you see. Capture, annotate, and paste into Claude Code, Cursor, or ChatGPT in one click.
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