Shortwave vs Superhuman vs Atomic Mail vs Notion Mail

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Shortwave
vs
Competitor 1
Superhuman
Competitor 2
Atomic Mail
Competitor 3
Notion Mail
Compare
4 tools · best value per row highlighted
Your tool Shortwave
shortwave.com
Shortwave is an AI email client that puts an assistant inside the inbox.
Remove
Competitor Superhuman
superhuman.com
Email at the speed of thought
Make main Remove
Competitor Atomic Mail
atomicmail.io
Atomic Mail hands you full email functionality without charging a dime
Make main Remove
Competitor Notion Mail
notion.com
A sales director gets 200 emails daily
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
5.4Mvisits/mo
1.9Mvisits/mo
173.2Mvisits/mo
MoM change
—
▲ 9.2%
▲ 12.6%
▲ 1.4%
6-month growth
—
+61.7%
+72.4%
+800.1%
Global rank web
—
#6,816
#23,223
#165
Avg. last 3 months
—
4.4M
1.8M
167.1M
Bounce rate lower is better
—
29%
27%
27%
Pages / visit
—
14.5
6.7
9.1
Visit duration
—
11m 47s
5m 13s
7m 42s
Traffic sources
—
● Direct 88% · ● Mail 7%
● Direct 92% · ● Referral 5%
● Direct 94% · ● Referral 3%
ShortwaveSuperhumanAtomic MailNotion Mail
043.3M86.6M129.9M173.2MSuperhuman · 3.5MSuperhuman · 3.4MSuperhuman · 3.4MSuperhuman · 3.1MSuperhuman · 3.3MSuperhuman · 3.2MSuperhuman · 3.3MSuperhuman · 2.8MSuperhuman · 4.9MSuperhuman · 5.4MAtomic Mail · 803.1KAtomic Mail · 935.3KAtomic Mail · 1MAtomic Mail · 1.1MAtomic Mail · 1.3MAtomic Mail · 1.5MAtomic Mail · 1.8MAtomic Mail · 1.7MAtomic Mail · 1.9MNotion Mail · 17.8MNotion Mail · 20.7MNotion Mail · 17.2MNotion Mail · 19.2MNotion Mail · 18.1MNotion Mail · 33.4MNotion Mail · 157.2MNotion Mail · 170.9MNotion Mail · 173.2M100K1M10M100M1BSuperhuman · 3.5MSuperhuman · 3.4MSuperhuman · 3.4MSuperhuman · 3.1MSuperhuman · 3.3MSuperhuman · 3.2MSuperhuman · 3.3MSuperhuman · 2.8MSuperhuman · 4.9MSuperhuman · 5.4MAtomic Mail · 803.1KAtomic Mail · 935.3KAtomic Mail · 1MAtomic Mail · 1.1MAtomic Mail · 1.3MAtomic Mail · 1.5MAtomic Mail · 1.8MAtomic Mail · 1.7MAtomic Mail · 1.9MNotion Mail · 17.8MNotion Mail · 20.7MNotion Mail · 17.2MNotion Mail · 19.2MNotion Mail · 18.1MNotion Mail · 33.4MNotion Mail · 157.2MNotion Mail · 170.9MNotion Mail · 173.2MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free Trial
Freemium
Freemium
Freemium
Starting price
$30per month
€12per month · free tier available
$5per month · free tier available
$10per month · free tier available
Free tier
–
Free trial
–
–
API access
–
–
–
–
Plans
Business $30/moPremier $45/moMax $120/mo
Free CustomPro €12/moBusiness €33/moEnterprise Custom
Free FreePlus $5/moBusiness Starter $3/mo
Free FreePlus $10/moBusiness $20/moEnterprise Custom
Capabilities input → output
Input
DocumentsText
Text
AudioText
Text
Output
Text
Text
AudioText
Text
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Intermediate
Categories
Productivity & OfficeAI AssistantAI Email Assistant
Productivity & OfficeWriting & ContentAI AssistantAI Email Assistant+1 more
Productivity & OfficeAI Email Assistant
Productivity & OfficeAI Email Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
2
7
4
6
Email
–
Email management
–
Email writing
–
Email replies
–
–
Email automation
–
–
Email enhancement
–
–
–
Email security
–
–
–
Productivity
–
–
–
Writing
–
–
–
Email rephrasing
–
–
–
Gmail email management
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 2
▲ 1
▲ 1
Saves
0
0
0
1
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.