VisualCode 2 vs Key for Tesla
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VisualCode 2
Edit and run Lua scripts directly on your mobile device. This tool offers syntax highlighting and immediate execution for Lua code, making it convenient for on-the-go development.
- Lua code highlighting
- Immediate Lua code execution
- Mobile script editing
- Supports Lua 5.4.4
- Includes luasocket and LuaSec
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VisualCode is Lua Editor for iOS. This app is very usefull to edit lua script, and run lua code immediately. Feature √ Support Lua code highlight √ Support run lua code immediately √ It is very usefull to run some code on mobile phone Lua Config: lua 5.4.4 luasocket 3.1.0 LuaSec 1.2.0 json-lua 0.1-4 Lua-cURLv3 Lua-cURLv3 example local curl = require("cURL") local json = require("JSON") local PATH = PATH or ".." local SSL_CERT_FILE = SSL_CERT_FILE or "/usr/local/share/cacert.pem" -- HTTP Post curl.easy() :setopt_url('https://httpbin.org/post') :setopt_writefunction( function(str) print(str) local decode = json:decode(str ) print(decode) end ) :setopt_httppost(curl.form() -- Lua-cURL guarantee that form will be alive :add_content("test_content", "some data", { "MyHeader: SomeValue" }) ) :setopt{ use_ssl = curl.USESSL_ALL, cainfo = SSL_CERT_FILE, } :perform() :close()
Key for Tesla
This app allows you to use your phone as a key for compatible Tesla vehicles. It offers a secure Bluetooth connection without requiring Tesla ID login, supporting multiple vehicles.
- Bluetooth car key functionality
- No Tesla ID login needed
- Supports Model 3, Y, S, X (post-2021)
- Bind multiple vehicles
- Secure connection
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When you find this app, congratulations, because you are about to or already have a great new energy car! Together with Tesla, let's accelerate the world's transition to sustainable energy! 【 Product Introduction 】 Model 3, Model Y, and Model S and Model X after 2021 are supported 【 Product Features 】 1. Bluetooth connection, no Tesla ID, no login registration, no security concerns. 2. Support for Model 3, Model Y, and Model S and Model X after 2021. 3. The app side can bind multiple Tesla vehicles.
Screenshots
Verdict
The clearest difference is review sentiment: Key for Tesla at 68% against VisualCode 2's 0%. Key for Tesla also leads on iOS requirement (12.0 vs 15.0). VisualCode 2's advantage is price (Free vs $3.99) and update cadence (every 5 weeks vs every 3 months). On ads, in-app purchases, monetization model 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
VisualCode 2 is free to download; Key for Tesla costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
VisualCode 2 ships an update every 5 weeks, Key for Tesla every 3 months. The most recent releases landed on July 31, 2026 and September 22, 2026 respectively.
| Parameter | VisualCode 2 | Key for Tesla |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | — | 3.3 (12 ratings) — better |
| Positive reviews | 0.0% of reviews | 67.6% of reviews — better |
| Number of ratings | — | 12 — better |
| Update frequency | Every 5 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod | iPhone, iPod, Apple Watch — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 66 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | ShenZhen Yuyue Technology Co., Ltd. | Shanghai Jiyou Network Technology Company Limited |
Customer experience
VisualCode 2
Key for Tesla
In-app purchases
VisualCode 2
No in-app purchases
Key for Tesla
No in-app purchases









