Grafium vs QReader

Grafium opens the dashboards and alerts from your self-hosted Grafana® on iPhone. Panels are drawn with native iOS charts, and the app only reads data: it never edits your dashboards, alert rules or server settings. • Time series, stat, gauge, bar chart, table, heatmap, logs, state timeline, geomap and other panels keep the colors, units and thresholds from the dashboard. • Change dashboard variables, pick a time range and turn on auto-refresh. • Open a panel full screen and drag across the chart to read exact values. • See firing and pending alert rules first, with their instances and labels. • Pin the dashboards you check often and search across folders. • Add several servers. Sign in with an API token, username and password, LDAP, JWT, auth proxy or SSO, or connect anonymously. Grafium has no account of its own, no tracking and no ads. Tokens and passwords stay in the iOS Keychain, and showing a saved one takes Face ID or your passcode. To look around first, tap Try Demo on the first screen. It connects to a public demo server with live dashboards and alerts. Requires Grafana 9 or later, reachable over HTTPS with a trusted certificate. Self-signed certificates are not supported. The Grafana Labs Marks are trademarks of Grafana Labs, and are used with Grafana Labs’ permission. We are not affiliated with, endorsed or sponsored by Grafana Labs or its affiliates.

QReader is a QR analysis toolkit designed for developers, banking professionals, testers, and anyone who needs to inspect and understand QR code data. Scan a QR code and instantly explore its encoded information in a clear, structured format. QReader is especially useful for analyzing EMV-based payment QR codes and validating QR payloads during development and testing. KEY FEATURES • Scan and decode QR codes quickly • Analyze standard QR code content • Parse EMV-formatted QR payloads • Inspect KHQR and Bakong-compatible QR structures • Analyze merchant and payment QR information • Display QR fields in a structured, readable format • Verify CRC values and payload integrity • Identify important EMV tags and values • Quickly copy and inspect raw QR payloads • Designed for developers, testers, and banking professionals QR ANALYSIS MADE SIMPLE Instead of manually reading long QR payload strings, QReader helps break the information into understandable fields, making debugging, testing, and QR integration easier. DEVELOPER-FOCUSED QReader can assist developers working with QR integrations by providing a convenient way to inspect QR payload structures and verify encoded information during development and testing. PRIVACY QReader is designed with privacy in mind. QR analysis is performed directly within the app and QReader does not initiate financial transactions. IMPORTANT QReader is an independent QR analysis utility. It is not a banking application, digital wallet, payment processor, or official application of any bank, payment network, or payment service provider. QReader does not initiate, authorize, or process financial transactions.