Alternatives to HEY
The top Email Service companies similar to HEY, ranked by relevance (named competitors first, then how closely their sectors overlap) and our 0-100 AI-readiness score. Each links to a full profile with funding and team.
- Website
Gmail11Email Service ProviderMountain View, United States - Website
Superhuman57ProductivitySan Francisco, United States$75.0M - Website
Inbokss10Email ServicesRiga, Latvia - Website
Piggy46Customer Loyalty$7.7M - Website
MapMyRun85Fitness TrackingAustin, United States$9.0M - Website
Simply81New MediaTel Aviv, Israel$91.5M - Website
Strava76Fitness TrackingSan Francisco, United States$237.5M - Website
The Browser Company68Agentic BrowserNew York, United States$154.0M - Website
Rebel Audio63MediaSan Francisco, USA$3.8M - Website
WRTN58AI Tools & AppsSeoul, South Korea$101.8M - Website
Acloset56Artificial IntelligenceSeoul, South Korea$63.0M - Website
Photomyne Ltd.56Mobile AppTel Aviv, Israel$22.6M - Website
Viber Media56CommunicationTel Aviv, Israel$30.0M - Website
Raycast55ProductivityLondon, United Kingdom$17.7M - Website
TripIt55Travel TechSan Francisco, United States$10.0M - Website
Wink55AI Tools & AppsShanghai, China$10.0M - Website
Pally54AI Relationship ManagementSan Francisco, United States$502.5M - Website
MDAlgorithms53HealthcareSan Francisco, United States$6.3M - Website HIHighlight AI51Agentic AISan Francisco, United States$40.0M
- Website TITiimo51HealthTechCopenhagen, Denmark$1.0M
- Website VIVivaCut50Video EditingRemote, United States$5.0M
- Website
invi Labs49MobileSan Francisco, United States$6.7M - Website
IrisGo49Artificial IntelligenceSan Francisco, USA$22.8M - Website
Lassie AB48Pet TechStockholm, Sweden$3.0M - Website HIHi Translate48TranslationRemote, Singapore$5.0M
- Website
Vetted Pet Health47HealthTechMiami, United States$3.4M - Website
Shein86E-commerceNanjing, China$2.1B - Website
Matter46Consumer AppSan Francisco, United States$9.2M - Website
Houzz85ProptechPalo Alto, United States$448.6M - Website
eToro85FintechLimassol, Cyprus$524.0M - Website
Yope45Social MediaLondon, United Kingdom$12.3M - Website LOLocket45Social PlatformAlamo, United States$12.5M
- Website
OpenAI84Artificial IntelligenceSan Francisco, United States$493.9B - Website
Q Information Technologies28Productivity - Website
Tiv.ai28Productivity - Website FAFaceMoji42AI Tools & AppsSunnyvale, United States$3.0M
- Website
Tunity42New MediaNew York, United States$12.0M - Website
Magisto42New MediaTel Aviv, Israel$22.5M - Website
Amazon81E-commerceSeattle, United States$35.0B - Website
Netflix81Media & EntertainmentLos Gatos, USA$4.7B - Website
Skype80TelecommunicationsLuxembourg City, Luxembourg$63.0M - Website
Pumba40Parking$1.0M - Website Nuaapp40HealthTechMumbai, India$7.1M
- Website
Any.do40ProductivityTel Aviv, Israel$30.0M - Website
InTouchApp40Contact ManagementMumbai, India$1.0M - Website
TikTok79Social MediaCulver City, United States$27.0B - Website
Modern Life39Personal Information Management$45.0M - Website
Yokee Music39MusicTel Aviv, Israel$1.3M - Website DRDrippler39MobileTel Aviv, Israel$6.4M
- Website
Sleeprate38Sleep$1.0M - Website
Island77EnterpriseDallas, United States$1.1B - Website
Chime77FintechSan Francisco, United States$12.7B - Website
Spotify77Music TechStockholm, Sweden$2.0B - Website
Rewind62Personal Agent Data VaultOttawa, Canada - Website
DoorDash76Food DeliverySan Francisco, United States$2.4B - Website
Uber76MarketplaceSan Francisco, United States$8.1B - Website
Expedia76Travel TechSeattle, United States$4.2B - Website
monday.com76Work OSTel Aviv, Israel$234.1M - Website GLGlassdoor76HR TechSan Francisco, United States$198.0M
- Website
Hevy36Fitness TechTallinn, Estonia$4.0M
| Company | Sector | HQ | Funding | Score | Website |
|---|---|---|---|---|---|
| Gmail | Email Service Provider | Mountain View, United States | — | 11 | Website |
| Superhuman | Productivity | San Francisco, United States | $75.0M | 57 | Website |
| Inbokss | Email Services | Riga, Latvia | — | 10 | Website |
| Piggy | Customer Loyalty | — | $7.7M | 46 | Website |
| MapMyRun | Fitness Tracking | Austin, United States | $9.0M | 85 | Website |
| Simply | New Media | Tel Aviv, Israel | $91.5M | 81 | Website |
| Strava | Fitness Tracking | San Francisco, United States | $237.5M | 76 | Website |
| The Browser Company | Agentic Browser | New York, United States | $154.0M | 68 | Website |
| Rebel Audio | Media | San Francisco, USA | $3.8M | 63 | Website |
| WRTN | AI Tools & Apps | Seoul, South Korea | $101.8M | 58 | Website |
| Acloset | Artificial Intelligence | Seoul, South Korea | $63.0M | 56 | Website |
| Photomyne Ltd. | Mobile App | Tel Aviv, Israel | $22.6M | 56 | Website |
| Viber Media | Communication | Tel Aviv, Israel | $30.0M | 56 | Website |
| Raycast | Productivity | London, United Kingdom | $17.7M | 55 | Website |
| TripIt | Travel Tech | San Francisco, United States | $10.0M | 55 | Website |
| Wink | AI Tools & Apps | Shanghai, China | $10.0M | 55 | Website |
| Pally | AI Relationship Management | San Francisco, United States | $502.5M | 54 | Website |
| MDAlgorithms | Healthcare | San Francisco, United States | $6.3M | 53 | Website |
| HIHighlight AI | Agentic AI | San Francisco, United States | $40.0M | 51 | Website |
| TITiimo | HealthTech | Copenhagen, Denmark | $1.0M | 51 | Website |
| VIVivaCut | Video Editing | Remote, United States | $5.0M | 50 | Website |
| invi Labs | Mobile | San Francisco, United States | $6.7M | 49 | Website |
| IrisGo | Artificial Intelligence | San Francisco, USA | $22.8M | 49 | Website |
| Lassie AB | Pet Tech | Stockholm, Sweden | $3.0M | 48 | Website |
| HIHi Translate | Translation | Remote, Singapore | $5.0M | 48 | Website |
| Vetted Pet Health | HealthTech | Miami, United States | $3.4M | 47 | Website |
| Shein | E-commerce | Nanjing, China | $2.1B | 86 | Website |
| Matter | Consumer App | San Francisco, United States | $9.2M | 46 | Website |
| Houzz | Proptech | Palo Alto, United States | $448.6M | 85 | Website |
| eToro | Fintech | Limassol, Cyprus | $524.0M | 85 | Website |
| Yope | Social Media | London, United Kingdom | $12.3M | 45 | Website |
| LOLocket | Social Platform | Alamo, United States | $12.5M | 45 | Website |
| OpenAI | Artificial Intelligence | San Francisco, United States | $493.9B | 84 | Website |
| Q Information Technologies | Productivity | — | — | 28 | Website |
| Tiv.ai | Productivity | — | — | 28 | Website |
| FAFaceMoji | AI Tools & Apps | Sunnyvale, United States | $3.0M | 42 | Website |
| Tunity | New Media | New York, United States | $12.0M | 42 | Website |
| Magisto | New Media | Tel Aviv, Israel | $22.5M | 42 | Website |
| Amazon | E-commerce | Seattle, United States | $35.0B | 81 | Website |
| Netflix | Media & Entertainment | Los Gatos, USA | $4.7B | 81 | Website |
| Skype | Telecommunications | Luxembourg City, Luxembourg | $63.0M | 80 | Website |
| Pumba | Parking | — | $1.0M | 40 | Website |
| HealthTech | Mumbai, India | $7.1M | 40 | Website | |
| Any.do | Productivity | Tel Aviv, Israel | $30.0M | 40 | Website |
| InTouchApp | Contact Management | Mumbai, India | $1.0M | 40 | Website |
| TikTok | Social Media | Culver City, United States | $27.0B | 79 | Website |
| Modern Life | Personal Information Management | — | $45.0M | 39 | Website |
| Yokee Music | Music | Tel Aviv, Israel | $1.3M | 39 | Website |
| DRDrippler | Mobile | Tel Aviv, Israel | $6.4M | 39 | Website |
| Sleeprate | Sleep | — | $1.0M | 38 | Website |
| Island | Enterprise | Dallas, United States | $1.1B | 77 | Website |
| Chime | Fintech | San Francisco, United States | $12.7B | 77 | Website |
| Spotify | Music Tech | Stockholm, Sweden | $2.0B | 77 | Website |
| Rewind | Personal Agent Data Vault | Ottawa, Canada | — | 62 | Website |
| DoorDash | Food Delivery | San Francisco, United States | $2.4B | 76 | Website |
| Uber | Marketplace | San Francisco, United States | $8.1B | 76 | Website |
| Expedia | Travel Tech | Seattle, United States | $4.2B | 76 | Website |
| monday.com | Work OS | Tel Aviv, Israel | $234.1M | 76 | Website |
| GLGlassdoor | HR Tech | San Francisco, United States | $198.0M | 76 | Website |
| Hevy | Fitness Tech | Tallinn, Estonia | $4.0M | 36 | Website |