Spark Mail
Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues
Productivity & CollaborationEstimatedAstracia Signal Score
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About the startup
Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues.
Alternatives to Spark Mail
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ReciteMailEmail replies in your voice, written on your own PC. |
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YouniqMailYour email (client). Your rules. Your privacy. No more compromises: the email client you control – customizable, private, modern. |
ProtonMailSecure email with absolutely no compromises. Get your free encrypted email account today. |
GetdashOpen-Source AI-Native Email Client for Gmail and Outlook |
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ReplylessStop drowning in emails. Replyless uses AI to sort, prioritize, and help you respond to what matters most. |
ClinboxStop reacting to emails. Start allocating outcomes. |
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Recently added in Productivity & Collaboration
Browse category →Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.
| Product |
|---|
TimeToolsLabCalculate time ago, count down to a clock time, add or subtract calendar dates, and find time from now — free, with no signup. |
The No-Fluff AI Tools ListThe No-Fluff AI Tools List |
SubvantaSee the full cost of recurring spend |
CopyPasterShare files and text across devices on the same network |
Explore expertise in Productivity & Collaboration
See all →Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.
| Profile |
|---|
TechnomanagersIIM Bangalore & IIT Kanpur alumni are helping you land your dream career in Management or Technology. |
David AllenAmerican productivity consultant and author |
Nils Brechbühlerentrepreneur / consultant / author |
Media about Productivity & Collaboration
See all →Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.
| Show |
|---|
Top SaaS & AI ToolsYouTube · 130K subscribers |
Ai & SaaS LabYouTube · 10K subscribers |
Rajan_Facts_YTYouTube · 401K subscribers |
Founder stories from Productivity & Collaboration startups
See all →Retold founder accounts from startups in the same category, each linked to the original.
| Story |
|---|
Buffer's first paying customer arrived four days after a seven-week buildJoel Gascoigne validated Buffer with a two-page landing flow, spent seven weeks of evenings and weekends on a minimal product, launched on 30 November 2010, and recorded a first paying customer within four days. |
Tibo stated sub-$2M ARR at sale and $6–7M later, not catalog $3.5MIn a January 2024 Bootstrapped Founder interview, Thibault Louis-Lucas did not quote a $10M sale price or $3.5M ARR; he said Lempire acquired them below $2M annual recurring revenue and that they were nearing $6–7M, with |
Tally's March 2024 letter is $100k MRR, not a $3M ARR stampMarie Martens wrote that Tally, launched in summer 2020 with Filip, hit $100k monthly recurring revenue in February 2024 with a bootstrapped team of three and more than 250,000 users; this record uses those founder label |
Ajay Goel priced GMass after a free year, not after an ARR headlineAjay Goel’s own GMass posts give send volume, user counts, and plan prices. In a later interview he described a $10,000 first build, a free first year, and $10,000 to $20,000 a month after the paywall. He did not state $ |
Browse Productivity & Collaboration categories
See all →Subcategories in the same part of the directory, with the number of listed products.
| Category |
|---|
Project & task management4,060 listed products |
Time tracking & focus2,858 listed products |
Search, browsers & utilities2,610 listed products |
Notes & knowledge management2,090 listed products |
Documents & PDF1,677 listed products |
File storage & transfer1,068 listed products |
Meetings & team communication871 listed products |
Whiteboards & mind maps550 listed products |
