mailshake
Outreach emails, perfected.
SyncSignature
Branded email signatures with Professional Headshots
Updated February 2026
| mailshake | SyncSignature | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 1 | 15 |
| Pros | 0 | 9 |
| FactScore™ | 15.1 | 60.2 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in mailshake — Pros
No unique pros listedBoth tools — Pros
—Only in SyncSignature — Pros
Easy to use Professional headshots Branded email signatures Quick setup Free tier Instant results Background customization Multiple templates User-friendlyOnly in mailshake — Cons
—Both tools — Cons
—Only in SyncSignature — Cons
—Details
| mailshake | SyncSignature | |
|---|---|---|
| Categories | Email marketing, CRM software, Lead generation software | Photo editing, Background removal tools, Email marketing |
| Platforms | Web | Web |
| Became Popular | January 3, 2017 | November 22, 2023 |
| Website | mailshake.com | syncsignature.com |
Who Should Pick Which?
Choose mailshake if...
- No unique pros listed
Choose SyncSignature if...
- Easy to use
- Professional headshots
- Branded email signatures
With a FactScore™ of 15.1 vs 60.2, SyncSignature leads in community reception. mailshake uniquely offers No unique pros listed, while SyncSignature stands out for Easy to use and Professional headshots.
What Users Say
mailshake
Great!
SyncSignature
Superb product, really easy to use and does exactly what it promises! Tried the free single signature and it converted my image into a headshot in seconds and generated an email signature I could c...
I generated my current profile picture of PH using SyncSignature. - Super easy and intuitive UI - I took 10 seconds to create account - Impressive results Great job team 🫡👏
Pretty simple and easy to use product. Results are pretty Awesome!!
Related Comparisons
Frequently Asked Questions
Which is better, mailshake or SyncSignature?
Based on FactScore™, SyncSignature leads with a score of 60.2 vs 15.1. SyncSignature has a higher rating of 5.0★ compared to 5.0★.
What are the pros of mailshake compared to SyncSignature?
mailshake uniquely offers: No unique pros listed.
What are the pros of SyncSignature compared to mailshake?
SyncSignature uniquely offers: Easy to use, Professional headshots, Branded email signatures, Quick setup, Free tier.
Is mailshake better rated than SyncSignature?
mailshake is rated 5.0★ from 1 reviews. SyncSignature is rated 5.0★ from 15 reviews.
What is the FactScore™ of mailshake and SyncSignature?
FactScore™ weighs rating and review volume together. mailshake scores 15.1 and SyncSignature scores 60.2.
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