Smart Unit Converter tool vs 当贝投屏
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Unit Converter tool
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Your all-in-one conversion toolkit for daily life, study, and work. 【Core Features】 15 Unit Conversion Types • Weight: ton, kg, g, jin, liang, lb, oz, and more • Length: km, m, cm, chi, cun, mile, foot, and more • Area: m², hectare, mu, acre, and more • Volume: liter, mL, gallon, m³, and more • Temperature: Celsius, Fahrenheit, Kelvin • Power: Watt, kW, horsepower, and more • Energy: Joule, kcal, BTU • Pressure: Pascal, bar, MPa, PSI, and more • Speed: m/s, km/h, mph, and more • Density, Force, Angle, Data Storage, Capacitance, Time 7 Utility Tools • Radix Conversion: Binary, Octal, Decimal, Hexadecimal • MD5 Encryption: Generate MD5 hash instantly • Base64 Encode/Decode: Text encoding and decoding • Chinese Convert: Simplified ↔ Traditional Chinese • Pinyin Converter: Convert Chinese characters to Pinyin • RMB Uppercase: Convert amounts to Chinese uppercase • Timezone Converter: Real-time global timezone conversion Smart Camera Scanning (iOS 16+) Point your camera at numbers and units for instant recognition and conversion! 【Product Highlights】 Minimalist Design — Clean interface, intuitive operation Dark Mode — Eye-friendly experience, auto-adapt Multi-language — Simplified Chinese, Traditional Chinese, English Ad-free — Pure experience, focus on conversion Real-time Conversion — Instant results as you type One-tap Copy — Quickly copy and share results 【Use Cases】 • Students: Physics calculations, math homework • Engineers: Unit conversion, data transformation • International Shopping: Weight, length, currency conversion • Cooking & Baking: Temperature, volume conversion • Development: Radix conversion, encoding/decoding • Office Work: Timezone lookup, text processing Download Smart Unit Converter and make conversion simple and efficient!
当贝投屏
Easily cast your phone screen to your TV with one-tap or QR code options. Supports multiple casting protocols and dozens of popular apps for a high-definition, low-latency viewing experience on the big screen.
- One-tap screen casting
- QR code screen casting
- Supports AirPlay, DLNA, 当贝Cast
- Compatible with dozens of mainstream apps
- High-definition, low-latency streaming
- Enjoy large-screen viewing
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支持一键投屏、扫码投屏双模式,手机轻松投电视!内置AirPlay、DLNA、当贝Cast多类投屏协议,支持等数十款主流App,高清低延迟,在家享受大屏观影乐趣。
Screenshots
Verdict
The clearest difference is price: 当贝投屏 at Free against Smart Unit Converter tool's $0.99. 当贝投屏 also leads on iOS requirement (14.0 vs 16.6). On ads, in-app purchases 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
当贝投屏 is free to download; Smart Unit Converter tool costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Smart Unit Converter tool | 当贝投屏 |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 95.5% of reviews |
| Number of ratings | — | 3 — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 17 MB |
| Age rating | +4 | 4+ |
| Developer | 小燕 陈 | Hangzhou Mengtai Technology Co., Ltd. |
In-app purchases
Smart Unit Converter tool
No in-app purchases
当贝投屏
No in-app purchases









