Comparison

Leopard Lync vs KingKiosk

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Leopard Lync

This app enhances bicycle security and connectivity by pairing with a hardware module. It offers advanced anti-theft features, real-time GPS tracking, and accident detection to keep riders and their bikes safe.

Highlights
  • 24/7 GPS tracking
  • Internal alarm (90dB+)
  • Accident detection and alerts
  • Anti-tamper/theft security
  • Long battery life (10 days+)
  • Multiple connectivity options
Features
Read full description

“Every Ride Matters” The Leopard® Lync System is designed to empower bicycle and LEV manufacturers to provide products that are smarter, more connected and capture detailed customer insight through cyclist behavioural data. Cyclists benefit from advanced anti-theft and tracking features for a more secure and connected riding experiene ***Important note: This app works only in combination with the Leopard Lync hardware module *** Features include: HARDWARE FITS ANY BIKE The device can be attached on the bicycle as part of a bottle cage, base unit or other housing or fitted within the bicycle frame itself – both traditional and electric INTERNAL ALARM Any potential theft will trigger the devices own internal alarm which can reach a volume in excess of 90dB to deter potential thieves BATTERY LIFE Our patents on ultra low power consumption allows the device to work under normal conditions for approx. 10 days before needing to charge. This can be extended to 4 weeks by turning the device to low power mode when the bike is safely secured BUILT IN SENSORS The device uses a range of sensors including 6 Axis gyro sensors, accelerometers vibration, rollover and GPS to determine the bikes position, potential thefts, accidents or collisions and record accurate data on all journeys taken CONNECTIVITY The Leopard Lync is one of the only devices available to multiple methods of connectivity and communications including the GSM network, Bluetooth, NB-IoT* and eSim to ensure the device is always connected CUSTOMISE The Leopard Lync is available as a standard base unit to attach to the bicycle frame, 24/7 GPS TRACKING Fully integrated GPS tracking. Allowing you to locate your bike anytime, anywhere with a simple finger tap ANTI TAMPER / THEFT With a single click or auto lock, you can activate your anti-tamper / theft security system including an integrated loud alarm and receive instant notifications to your phone is movement is detected ACCIDENT ALERTS Through the devices built in sensors it can detect if the rider has been involved in an accident or collision and notify authorised contacts. THEFT REPORTING AND REVIEWS Check on bicycle theft rates and locations of recent thefts before you park your bike and get user reviews of the safest places to lock your bike STOLEN BICYCLE REPORTS Create a stolen bike alert incl bike details, frame number, description and photo to be uploaded to social platforms WHITE LABLED TO YOUR BRAND Build customer engagement and stay front of mind but we are happy to work with you to produce a more custom housing

About

KingKiosk

Transform any iOS device into a customizable multi-window display. Compose, control, and orchestrate real-time content across various tiles using MQTT. Ideal for creating dynamic dashboards, interactive displays, and smart home control panels.

Highlights
  • Multi-window display system
  • Real-time MQTT control
  • 35+ built-in widgets
  • Deep Home Assistant integration
  • AI voice control
  • Intercom and broadcast features
  • Privacy-first, local-first design
Features
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King Kiosk is the world's first Programmable Display Runtime — turn any iPad or iPhone into a multi-window display surface you can compose, control, and orchestrate in real time over MQTT. It's not digital signage. It's not a kiosk. It's not a dashboard. It's all of those — and none of them — because you decide what every screen becomes by sending it instructions. A REAL WINDOWING SYSTEM ON iOS Run a clock, a weather widget, a live camera feed, a Home Assistant panel, and a media player on the same screen, each in its own resizable, independently controllable tile. Floating mode for pixel-perfect layouts, or tiling mode for automatic, non-overlapping grids. 35+ BUILT-IN WIDGETS Clocks, weather, media player, YouTube, image carousels, gauges, charts, maps, calendars, PDF viewer, animated text, RSS feeds, MQTT-driven images and buttons, an Alarmo security panel, an LED light panel, DLNA player, an intercom, games, and a real-time canvas widget for declarative graphics. MQTT-NATIVE FROM THE GROUND UP Every widget, every layout, every system setting is addressable over MQTT. 100+ commands. Build automations in Home Assistant, Node-RED, or any tool that speaks MQTT. Save entire layouts as named "screen states" and recall them on schedule. DEEP HOME ASSISTANT INTEGRATION Auto-discovers itself to Home Assistant. Publishes sensor data (battery, network, location, presence). Responds to automations. Bidirectional calendar sync. Person and object detection feeds straight into HA. AI VOICE CONTROL Connect to Home Assistant conversation agents, Anthropic Claude, OpenAI, Google Gemini, or local Ollama. Your displays can listen, understand, and respond. INTERCOM & BROADCAST Two-way WebRTC audio between devices, room-to-room paging, and full-fleet broadcast — built on the same engine as professional installed-audio gear. PRIVACY-FIRST, LOCAL-FIRST Your data stays on your network. Crash reports are off by default and explicitly opt-in. No analytics. No tracking. No cloud lock-in. GUIDED ACCESS KIOSK MODE Lock the device to King Kiosk for wall-mounted iPads, lobby displays, intercom stations, or smart-home control panels. Optional command signing (HMAC) for enterprise deployments. BUILT FOR FLEETS Deploy one device or a thousand. Replicate layouts across an entire fleet with a single MQTT message. Schedule layout changes by time of day or day of week. --- A new category for every screen. Visit kingkiosk.kallinnovations.com to see what's possible. Patent pending. Programmable Display Runtime™ is a trademark of Kall Innovations.

Screenshots

Leopard Lync3 screens
KingKiosk4 screens

Verdict

The call

The clearest difference is iOS requirement: Leopard Lync at 12.0 against KingKiosk's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Leopard Lync ships an update every 3 weeks, KingKiosk monthly. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

Scorecard1 real difference · 9 level
Leopard Lync versus KingKiosk: the parameters behind the verdict, then further details
ParameterLeopard LyncKingKiosk
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS12.0 — better15.6
Further details — not scored
Size49 MB201 MB
Age rating4+17+
DeveloperLeopard Technology Ltd.Kall Innovations, LLC

In-app purchases

None

Leopard Lync

No in-app purchases

None

KingKiosk

No in-app purchases

Questions

Is Leopard Lync free?
Leopard Lync is free to download, with no in-app purchases.
Is KingKiosk free?
KingKiosk is free to download, with no in-app purchases.
Do Leopard Lync or KingKiosk have ads?
Neither Leopard Lync nor KingKiosk shows ads.
Which is updated more often, Leopard Lync or KingKiosk?
Leopard Lync ships an update every 3 weeks, and KingKiosk monthly. Most recently, Leopard Lync was updated on October 3, 2026 and KingKiosk on September 30, 2026.

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