Comparison

Lily vs Coolwal GO

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

Head to head
About

Lily

This AI assistant offers voice-controlled navigation, smart home integration, and vehicle data monitoring. It includes a chat interface with various personalities, offline maps, and tools for drivers. Control smart devices, view traffic cameras, and play a hidden object game.

Highlights
  • Voice-activated AI chat
  • Turn-by-turn navigation with offline maps
  • Smart home device control
  • Vehicle data monitoring (OBD-II, TPMS)
  • Public traffic camera feeds
  • Hidden object game
Features
Read full description

Lily is a voice AI assistant. The app has three main parts: AI CHAT, TURN-BY-TURN NAVIGATION, and SMART HOME CONTROL — plus a toolkit for people who spend time behind the wheel. The first screen is the chat window. Everything else opens from the menu button in the top-left corner. 1. AI ASSISTANT - Chat by text or voice, with a wake word. - Several assistants to choose from, each with its own voice and personality. - Agent skills: scan QR codes, read text from a photo, ask questions about a picture. - MCP management: connect the assistant to external tools you configure yourself. 2. NAVIGATION - Search for a destination, choose between routes, follow turn-by-turn guidance. - Offline map tiles so it keeps working without a signal. - Vietnamese road signs and speed limits, available offline. - Speedometer cluster and a mirrored HUD for the windscreen. - Road reports: traffic jams, accidents, speed checks. - Trip history: review distance, photos and clips from each drive. - Play local music and listen to radio without leaving the driving screen. 3. SMART HOME - Control devices through your own Home Assistant server. - Control eWeLink/Sonoff devices with your own account. - Connect a Lily Box (ESP32) over Wi-Fi or Bluetooth. - Send infrared commands to air conditioners and TVs (requires a 3.5mm IR blaster). - Push maps and images to an E-Ink display tag over Bluetooth. The app controls YOUR devices; you add your own server or account. 4. VEHICLE DATA — SEPARATE HARDWARE REQUIRED - OBD-II: requires an ELM327 Bluetooth LE adapter in the car's OBD-II port. - OBD-I (ALDL): for pre-1996 GM/Delco cars, requires a Bluetooth LE ALDL cable. - Tyre pressure (TPMS): requires Bluetooth LE tyre-pressure sensors. Without the hardware these screens open but show no readings. 5. CAMERAS - Public traffic cameras in Vietnam and a few other countries. - View a Wi-Fi dashcam (requires a separate RTSP or MJPEG camera). 6. NETWORK STREAM A player for stream addresses you enter yourself (m3u8, rtsp, http) or your own .m3u file. The app bundles and provides no channels or content of any kind. 7. UTILITIES AND GAME - Vietnamese lunar calendar and weather forecast. - Find Cats: a hidden-object game with multiple levels. VIP PLAN Some features require a VIP plan; everything else is free with no time limit. PERMISSIONS - Microphone, speech recognition — to hear voice commands. - Location — navigation, speed-limit alerts, weather. - Bluetooth — OBD adapters, tyre sensors, E-Ink tag. - Local network — to find eWeLink/Sonoff devices and the Lily Box. - Camera — QR scanning and photos for the assistant. - Photo library — attach images in chat, save trip photos. Declining a permission disables only that feature; the rest keeps working.

About

Coolwal GO

Features
Read full description

Coolwal GO is an intelligent remote control app designed to support Coolware hardware products. Utilizing Bluetooth scanning, connection, and broadcasting, it enables seamless smart control of Coolware devices. With Coolwal GO, you no longer need a physical remote—just your smartphone to effortlessly manage all Coolware products.

Screenshots

Lily4 screens
Coolwal GO3 screens

Verdict

The call

The clearest difference is in-app purchases: Coolwal GO at none against Lily's 4. Coolwal GO also leads on iOS requirement (12.0 vs 14.0). Lily's advantage is update cadence (every 3 days vs every 3 months). On price, ads and device support 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. Lily sells 4 in-app purchases, starting at $2.99 per month. Coolwal GO asks for nothing beyond the download.

UpkeepUpdate frequency

Lily ships an update every 3 days, Coolwal GO every 3 months. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Lily versus Coolwal GO: the parameters behind the verdict, then further details
ParameterLilyCoolwal GO
PriceFreeFree
Rating4.8 (12 ratings) — better—
Positive reviews89.1% of reviews—
Number of ratings12 — better—
Update frequencyEvery 3 days — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size234 MB34 MB
Age rating4+4+
DeveloperSENSOR NOTES JOINT STOCK COMPANYShenzhen Coolwai ZhiLian Technology Co., Ltd.

In-app purchases

4 purchases

Lily

Subscriptions2
  • Vip Monthly$2.991 Month
  • Vip Yearly$4.991 Year
One-time2
  • Remove Ads$1.99
  • Super Vip Forever$5.99
None

Coolwal GO

No in-app purchases

Questions

Is Lily free?
Lily is free to download, with in-app purchases available.
Is Coolwal GO free?
Coolwal GO is free to download, with no in-app purchases.
Do Lily or Coolwal GO have ads?
Neither Lily nor Coolwal GO shows ads.
Which is updated more often, Lily or Coolwal GO?
Lily ships an update every 3 days, and Coolwal GO every 3 months. Most recently, Lily was updated on November 4, 2026 and Coolwal GO on October 28, 2026.

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