Smart messaging
Rich text, reactions, threads, and intelligent suggestions make every conversation more productive.
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Hero
Now available on iOS & Android
Transform the way you communicate
Spark brings your conversations, calls, and contacts together in one beautiful app. Stay connected with the people who matter most.
9:41
Good morning
Alex
AL
Search messages...
DT
Design Team 2m
New mockups ready for review 3
SM
Sarah Miller 15m
Let's sync at 3pm today? 1
PL
Product Launch 1h
Everything looks great!
AC
Alex Chen 2h
Thanks for the update
MK
Marketing 3h
Campaign results are in 5
Chats
Calls
People
Settings
Logo Cloud
Trusted by teams at leading companies
Stripe Linear Vercel Notion Figma Raycast
Features
FEATURES
Everything you need to stay connected
Crystal-clear calls
HD voice and video calls with noise cancellation, screen sharing, and automatic recording.
Team channels
Organized spaces for every project, department, or interest. Keep conversations focused and searchable.
End-to-end encryption
Enterprise-grade security with end-to-end encryption for all messages, calls, and file transfers.
Instant sync
Messages, files, and status updates sync across all your devices in real time. Never miss a beat.
Works everywhere
Native apps for iOS, Android, macOS, Windows, and the web. Your conversations follow you anywhere.
Stats
2M+
Downloads
4.8/5
App Store rating
500K+
Active users
99.9%
Uptime
Image + Text
MESSAGING
Conversations that keep everyone in sync
Threaded replies, rich media sharing, and smart notifications ensure important messages never get lost in the noise.
- Threaded conversations with context
- Rich media, files, and code snippets
- Smart notifications that respect focus time
DT
Design Team SM
Sarah
Just pushed the new mockups. What do you think?
These look amazing! Love the new color palette.
JK
Jake
Agreed, shipping this tomorrow!
Type a message...
SM
Sarah Miller
Connected 12:34
JK
AL
DT
CALLS
Voice and video calls that feel natural
Crystal-clear HD audio and video with smart noise cancellation. Connect with anyone, anywhere, as if you were in the same room.
- HD audio with AI noise cancellation
- Group video calls with up to 50 people
- Screen sharing and live annotations
- Automatic call recording and transcription
Pricing
PRICING
Simple pricing, no surprises
Start free and upgrade when you're ready. No hidden fees, cancel anytime.
Free
For personal use and small groups
$0 / month
Get started free - Up to 5 contacts
- 1-on-1 messaging
- Voice calls
- 1GB file storage
- Basic emoji reactions
- Community support
Most popular
Pro
For power users who want it all
$9 / month
Start free trial - Unlimited contacts
- Group messaging & channels
- HD video calls (up to 50)
- 25GB file storage
- Screen sharing & recording
- Custom themes & stickers
- Priority support
- Read receipts & typing indicators
Team
For businesses and organizations
$29 / month
Talk to sales - Everything in Pro
- Unlimited file storage
- Admin console & analytics
- SSO & SAML integration
- Custom branding
- Compliance & audit logs
- Dedicated account manager
- 99.9% uptime SLA
Testimonials
TESTIMONIALS
Loved by people everywhere
“Spark completely replaced three different apps for our team. The messaging is fast, calls are crystal clear, and the interface is just beautiful. We can't imagine going back.”
MP
Maya Patel
Head of Operations, NovaTech
“I've tried every communication app out there, and Spark is the first one that actually feels fun to use. The design is gorgeous and the notifications are actually smart.”
DK
David Kim
Product Designer, Flowstate
“We rolled Spark out to 200+ employees in a week. Zero training needed, zero complaints. The onboarding is so intuitive that everyone was productive from day one.”
RT
Rachel Torres
VP Engineering, Skyline Labs
FAQ
FAQ
Frequently asked questions
Is Spark really free to use?
Yes! The free plan includes 1-on-1 messaging, voice calls, and 1GB of file storage. It's perfect for personal use and staying connected with friends and family. No credit card required.
Can I switch between plans?
Absolutely. Upgrade or downgrade anytime from your account settings. When upgrading, you'll be prorated for the remaining time. When downgrading, you keep Pro features until the end of your billing cycle.
How secure are my conversations?
All messages and calls are protected with end-to-end encryption. We can't read your messages, and neither can anyone else. Pro and Team plans include additional security features like SSO and compliance logs.
Which platforms does Spark support?
Spark is available on iOS, Android, macOS, Windows, and the web. All your conversations sync instantly across devices, so you can pick up right where you left off.
Can I use Spark for my business?
Yes! Our Team plan is designed for businesses and organizations. It includes admin controls, SSO integration, compliance features, and a dedicated account manager to help you get set up.
What happens to my data if I cancel?
You own your data, always. Export your conversations, contacts, and files at any time. After cancellation, your data is retained for 30 days before permanent deletion.
CTA
Ready to spark better conversations?
Join millions of people already connecting with Spark. Download the app and start chatting in seconds.
Team
The people behind Spark
A small team passionate about building delightful communication tools.
Mia Torres
CEO & Co-founder
Former product lead at WhatsApp. Believes communication should feel effortless.
James Park
CTO & Co-founder
Previously at Signal. Obsessed with real-time sync and end-to-end encryption.
Lena Novak
Head of Design
Interaction designer from Apple. Makes interfaces that feel alive.
Carlos Ruiz
Head of Product
Product thinker from Telegram. Ships features people actually love.
Video
See Spark in action
Watch how Spark makes every conversation feel personal and instant.
Timeline
Our story so far
From a side project to the app millions trust every day.
2023
The idea
Started with a simple belief: messaging apps should feel like talking in person.
2023
Seed funding
Raised $3M to build the core experience and assemble the founding team.
2024
Beta launch
Opened beta to 5,000 early users. Their feedback shaped every detail.
2024
Series A
Raised $15M led by a16z. Grew the team to 25 people across three cities.
2025
1M users
Crossed one million active users. Launched group calls and reactions.
2026
Going global
Now available in 50+ countries with localized experiences.
Comparison
How Spark compares
See why people are switching to Spark for their daily conversations.
| Feature | Spark | Competitor A | Competitor B |
|---|---|---|---|
| End-to-end encryption | |||
| Group video calls | |||
| Message reactions | |||
| Custom themes | |||
| Cross-platform sync | |||
| Disappearing messages | |||
| Built-in translation | |||
| Offline mode |
Gallery
Designed for every moment
See how Spark fits into your daily life, from quick texts to group hangouts.
Carousel
Loved by people everywhere
"Spark replaced three messaging apps for me. Everything just works."
OC
Olivia Chen
Product Designer, Figma
"The smoothest messaging experience I've ever used. Period."
RP
Raj Patel
Software Engineer, Stripe
"Group calls on Spark feel like everyone is in the same room."
SG
Sofia Garcia
Team Lead, Shopify
"Finally, a messaging app that respects my privacy and looks gorgeous."
AK
Alex Kim
Journalist, The Verge
"My whole family uses Spark now. Even my grandparents love it."
MW
Marcus Wright
Teacher, Lincoln High
"Spark replaced three messaging apps for me. Everything just works."
OC
Olivia Chen
Product Designer, Figma
"The smoothest messaging experience I've ever used. Period."
RP
Raj Patel
Software Engineer, Stripe
"Group calls on Spark feel like everyone is in the same room."
SG
Sofia Garcia
Team Lead, Shopify
"Finally, a messaging app that respects my privacy and looks gorgeous."
AK
Alex Kim
Journalist, The Verge
"My whole family uses Spark now. Even my grandparents love it."
MW
Marcus Wright
Teacher, Lincoln High
Tabs
Everything you need, one app
Spark brings messaging, calling, and sharing together seamlessly.
Conversations that flow
Rich text, reactions, threads, and instant delivery. Every message syncs across all your devices in real time. Express yourself with stickers, GIFs, and voice notes.
App Download
DOWNLOAD
Take Spark everywhere
Available on iOS, Android, and desktop. Sync across all your devices.
Also available on macOS, Windows, and the web.
Scan to download
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Map
Come say hello
Our door is always open. Stop by for a coffee and a chat.
Contact details
Contact
Get in touch
Have a question or want to learn more? Send us a message and we'll get back to you shortly.
We'd love to hear from you
Whether you have a question about features, pricing, or anything else, our team is ready to answer all your questions.