Upkr is made and published by Juan Casanueva. AppBrain is an independent app data site and isn't affiliated with Juan Casanueva. The app name, icon, screenshots and description belong to Juan Casanueva and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- April 20, 2026
Rankings
App Store top chartsApp Store Rankings for Upkr
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Releases
Updates seen on the App Store- Version
- 1.0.1
- Launched
- April 2026
No changelog data
User feedback
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 1.93 MB
- Content rating
- Everyone
Technologies used by Upkr
About the app and developer
About Upkr
Upkr is an overall app developed by Juan Casanueva.
User Ratings
The app has no ratings yet.
App Information
Upkr is freely available from the App Store. The app size is 1.93 MB. The latest version available is 1.0.1. The last update was on April 20, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since April 2026.
Developer information for Juan Casanueva
Address:
Frequently asked questions about Upkr
Is Upkr free?
Yes. Upkr is free on the App Store.
Is Upkr still available?
Yes. Upkr is on the App Store, and the last update we saw was on April 20, 2026.
How large is Upkr?
Upkr is 1.93 MB.
Is Upkr suitable for children?
App Store rates the content of Upkr as suitable for everyone.
Who made Upkr?
Upkr was developed by Juan Casanueva. It is listed in the overall category on the App Store.
What are the best alternatives to Upkr?
People looking at Upkr also look at these overall apps: PlayGen, LabCoat for GitLab, Deeplinks Toolkit, GenerateERD, Pyodios.
Store listing
By Juan Casanueva, from the App Store
Description by Juan Casanueva Written by the developer, not by AppBrain. Click to read.
MONITOR EVERYTHING
Configure unlimited endpoints with custom headers, bearer token auth, body validation, expected status codes, and request timeouts. Organize them into color-coded groups like Production, Staging, or Dev.
KNOW INSTANTLY WHEN THINGS BREAK
Get push notifications the moment an endpoint goes down — and when it recovers. Keet runs background checks every 5, 15, or 30 minutes, even when the app is closed.
LIVE ACTIVITIES
See failing endpoints right on your Dynamic Island and Lock Screen. No need to open the app — glance and know.
BEAUTIFUL CHARTS
Interactive response time charts with drag-to-inspect and pinch-to-zoom. Track uptime percentages across 24 hours, 7 days, or 30 days.
DEVELOPER-FIRST DESIGN
Dark mode by default. 15 accent colors. Monospaced data labels. High information density. No clutter, no gamification — pure utility.
PRIVACY BY DESIGN
All data stays on your device. No cloud sync, no accounts, no tracking. Bearer tokens stored in Keychain, never in plain storage.
9 LANGUAGES
English, Spanish, French, German, Italian, Portuguese, Chinese, Japanese, Korean — switchable in-app without restarting.
100% FREE
Every feature is unlocked. No ads, no subscriptions, no paywalls. If you find Keet useful, you can leave an optional tip to support development.
Perfect for indie developers, freelancers, small teams, and anyone who needs peace of mind about their APIs — without opening a laptop.