Top accelerator startups

Startups14,448Programs29

14,448 startups · 29 programs

MailTime

Active · Emails as quick and easy as text messaging.

WebsiteYC profile

Why it ranks

How the rank works
13signal of 100 · rising 2
  • team of 18Team size · YC's directory+6.6
  • went through YCProgram · this site+4
  • hiringHiring · Titles (titles.fru.dev), YC+2

A sum of public facts, not a judgement and not investment advice.

Competitors

AISlashyShared: email client, productivity, draftYC S25San FranciscoStartup →AIVonjourShared: text messaging500 Global 2014United StatesStartup →AIFollowUpThenShared: email client, productivityYC S17San FranciscoStartup →AIABIVOShared: email client, textAntler 2025CanadaStartup →AIOdoShared: email, productivity, draftYC S24San FranciscoStartup →
Companies closest to MailTime
Company
SlashyShared: email client, productivity, draftYC S25ActiveAI
VonjourShared: text messaging500 Global 2014Not statedAI, Devtools
FollowUpThenShared: email client, productivityYC S17ActiveAI
ABIVOShared: email client, textAntler 2025Not statedAI
OdoShared: email, productivity, draftYC S24ActiveAI

Adjacent

OtherInactivePost.fmShared: email, productivityYC S10LondonStartup →OtherAcquiredRapportiveShared: email, productivityYC S10San FranciscoStartup →OthermReliefShared: text messagingYC W16ChicagoStartup →OtherEmailioShared: productivity, emailYC W14RemoteStartup →OtherAcquiredPolymailShared: email, productivityYC S16Marina del ReyStartup →
Companies next to MailTime
Company
Post.fmShared: email, productivityYC S10InactiveOther
RapportiveShared: email, productivityYC S10 +1AcquiredOther
mReliefShared: text messagingYC W16ActiveOther
EmailioShared: productivity, emailYC W14ActiveOther
PolymailShared: email, productivityYC S16AcquiredOther

Also from W16 in AI

All of W16
AIInactiveAlgorizAlgoriz is an AI based algorithmic trading platform that enables you…YC W16New York CityStartup →AIAcquiredCaperPlug-and-play cashier-less retail powered by computer vision and AIYC W16Startup →AIDailyConversational Voice and Multimodal AI built with Open SourceYC W16San FranciscoStartup →AIDeepgramBuilding foundational AI for speech transcription and understanding.YC W16San FranciscoStartup →AIFocal SystemsBuilding the Operating System for B&M Retail using Deep LearningYC W16San FranciscoStartup →AIGecko RoboticsAI + Robotics for the Built WorldYC W16PittsburghStartup →
Company
AlgorizAlgoriz is an AI based algorithmic trading platform that enables you…team of 4InactiveAI
CaperPlug-and-play cashier-less retail powered by computer vision and AIteam of 15YC top companyAcquiredAI
DailyConversational Voice and Multimodal AI built with Open Sourceteam of 126ActiveAI, Devtools
DeepgramBuilding foundational AI for speech transcription and understanding.team of 115released Improved modelsActiveAI, Devtools
Focal SystemsBuilding the Operating System for B&M Retail using Deep Learningteam of 170ActiveAI
Gecko RoboticsAI + Robotics for the Built Worldteam of 230hiringActiveAI, Data

About MailTime

MailTime Email Messenger: Mobile email client that makes emails as quick and easy as texting. MailTime AI: Draft and proofread emails using generative AI.

YC batch
W16 · Winter 2016
Status, per YC
Active
Category
AI
Team size
18
Location
Hong Kong, Hong Kong
Checked
6h ago

YC tags: Productivity, Consumer Products, Email

MailTime in W16: 122 companies, 18% AI

MailTime: questions

Which YC batch was MailTime in?

MailTime was in Y Combinator's Winter 2016 batch (W16).

Is MailTime still active?

Y Combinator lists MailTime as active.

Where is MailTime based?

MailTime lists Hong Kong, Hong Kong as its location on YC's directory.