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HomeStartupsB2B SaaSActivitySmith

ActivitySmith

Real-time backend updates on iPhone lock screens for teams

Real-time backend updates on iPhone lock screens for teams

B2B SaaSAPIs & Integrationssubscription· Updated Sep 24, 2026
Built byAdam Bardon
Not rated yet — be the first
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activitysmith.com
ActivitySmith website
Domain Rating
30
Estimated· Domain Rating by Ahrefs
Monthly visits
~2K
Estimated· Similarweb
MRR
—
Not connected
PageSpeed
75
Estimated· Lighthouse mobile
Founded
—
OverviewCommunityScreenshotsDemoFeaturesPricingBusinessFAQTraffic & SEOTechnologyFoundersDiscussion

Overview

ActivitySmith provides a service that delivers real-time business and operational updates to iPhone and iPad lock screens via Push Notifications, Live Activities, and Lock Screen Widgets. It is designed for founders, engineers, and teams who want to monitor sales, signups, deployments, incidents, and AI agent progress directly on their devices without building their own mobile app. The platform supports integration with any backend through APIs, SDKs, and popular CI/CD and automation tools, enabling seamless visibility into long-running workflows and business metrics.

Who is it for?
Founders, engineers, and teams needing real-time backend and operational visibility on iOS devices
Problem
Monitoring backend workflows, deployments, incidents, and business metrics often requires switching between dashboards or chat apps that lack persistent, real-time visibility on mobile lock screens. Teams need a way to keep critical updates visible and actionable on their devices.
Solution
ActivitySmith offers an API and SDKs to send Push Notifications, Live Activities, and Lock Screen Widgets to a dedicated iOS app, enabling users to track progress and receive alerts on their lock screens without managing Apple Developer accounts or building mobile apps. It supports team collaboration with device pairing, channels, and tags for targeted delivery.
What makes it unique
  • Dedicated iOS app providing persistent Live Activities and rich push notifications on lock screens
  • No need for Apple Developer account or managing push certificates
  • Supports any backend stack with multiple SDKs and integrations
  • Team features including device pairing, channels, and tags for scoped notifications
Use cases
  1. 1Monitoring CI/CD deployment progress
  2. 2Tracking long-running cron jobs and automations
  3. 3Receiving customer lifecycle event notifications
  4. 4Following AI agent task progress
  5. 5Viewing real-time revenue and signup metrics
  6. 6Sharing operational alerts across teams
Alternative to
Discord ntfy.sh Pushover Slack

Community

0upvotes
In category
#1 of 136
B2B SaaS
Best day
—
+0 last 7 days
Upvotes since launch
Be the first to upvote — the chart starts with you.

Screenshots (4)

Features (8)

  • Push Notifications

    Send instant alerts for backend events like signups, purchases, and AI task completions.

    01
  • Live Activities

    Track real-time progress of long-running workflows directly on the iPhone lock screen.

    02
  • Lock Screen Widgets

    Keep key metrics like revenue and uptime visible without opening an app.

    03
  • Team Members

    Invite teammates and pair multiple iOS devices to share notifications and live updates.

    04
  • Channels

    Route updates to specific users, groups, or devices for targeted delivery.

    05
  • Tags

    Organize notifications and live activities by customer, workflow, or environment.

    06
  • SDKs and API

    Integrate with Node.js, Python, Go, PHP, Ruby, CLI, and webhooks for flexible backend connectivity.

    07
  • MCP Server Integration

    Connect AI agents and automation tools to notify and update live activities on iOS devices.

    08

Pricing

Pricing page ↗
Developer
$9/ month

For solo builders and early products with unlimited notifications and up to 2 iOS devices paired

Most popular
Team
$39/ month

For small teams with shared alerts, up to 5 team members and 15 iOS devices

Scale
$129/ month

For production teams with up to 20 team members and 60 iOS devices, priority support

Enterprise
Custom

Custom capacity, onboarding, invoicing, and procurement support for larger organizations

Full pricing on the site
subscriptionfrom $9/mo

Business details

Business model
SAAS
Audience
B2B
Platforms
web · ios · api · cli
Pricing model
subscription
Team size
solo founder
Value proposition
ActivitySmith delivers real-time backend and AI agent updates directly to your iPhone or iPad lock screen, keeping your team instantly informed without building custom apps.

FAQ (5)

01Do I need to build my own mobile app to receive these alerts?+

No, ActivitySmith provides a dedicated iOS app so you don't have to build or manage your own.

02Do I need an Apple Developer account or push certificates?+

No, ActivitySmith handles all APNs setup and certificate management for you.

03Can I use ActivitySmith to send notifications to my own app's users?+

No, it only sends notifications to the ActivitySmith iOS app, not custom apps.

04Can my team receive updates too?+

Yes, you can invite team members and pair their devices to receive shared notifications.

05How long is the free trial?+

The free trial lasts 7 days with no credit card required.

Traffic & SEO

Estimated· Similarweb
Domain Rating
Sep 24 · by Ahrefs
30
Sep 24: DR 30
Visits over time
Last month ~2K+73% MoM
548
Jun 26
1.2K
Jul 26
2K
Aug 26
Domain Rating
30by Ahrefs
Global rank
#9,238,508
Lighthouse
75 perf · 92 SEOmobile
Traffic sources
  • Direct29.5%
  • Search organic27.1%
  • Referrals12.4%
  • Display ads8.8%
  • Affiliate5.7%
  • Social organic5.2%
Top keywords
KeywordTrafficVolumeCPC
activitysmith110120—
ntfy sh alternatives3030—
ai mcp mobile app push service10210—
techsmith login01.8K$2.10
ios shortcut action send webhook01.6K—

Traffic, engagement, sources and keywords are Similarweb-style estimates, refreshed monthly. Verified traffic comes from a connected Google Analytics / Search Console.

Technology (10)

Detected from the site's HTML, headers and bundles
Analytics
SSimple Analytics
JS framework
RReact Router
Mentioned on site
Sentry
Metadata
OOpen Graph
Other
CloudflareReact
Performance
PPriority Hints
Protocol
HHTTP/3
RUM
CCloudflare Browser Insights
UI framework
Tailwind CSS4.3.2

Founders

  • A
    Adam Bardon
    founder · @bardonadam

Badge

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Discussion

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Details

Type
App
Based in
—
Team
solo founder
Funding
Bootstrapped
Pricing
subscription
Business model
saas
Listed
Sep 2026
Updated
Sep 2026
Claimed
Not yet

Keywords

All tags
backend-monitoringiOSlive-activitiespush notificationsapiTeam Collaborationlock-screen-widgets

Platforms

webiosapicli

Links

  • X (Twitter)x.com/ActivitySmithHQ
  • GitHubgithub.com/ActivitySmithHQ
  • YouTubeyoutube.com/@ActivitySmith
  • Instagraminstagram.com/activitysmith/
  • App Storeapps.apple.com/us/app/activitysmith/id6752254835
  • Docsactivitysmith.com/docs
  • Blogactivitysmith.com/blog
  • Pricing pageactivitysmith.com/pricing

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