Hydrone vs TradeSet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hydrone
This aromatherapy lamp app synchronizes your lights with your phone's music, allowing for customizable color changes and adjustable misting with timer functions. Control your ambiance and enjoy a personalized sensory experience.
- Music synchronization for lights
- Customizable color changes
- Adjustable mist size
- Timed misting function
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这是一款香薰灯应用，它能使你的灯播放手机里的音乐，能使你的灯变换颜色，能调节喷雾的大小以及定时喷雾。
TradeSet
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TradeSet is the on-site calculator for builders and contractors. Work out stairs, roof pitch, and concrete in seconds — even offline. Check stairs against NCC before you cut stringers. Get roof pitch and rafter length. PDF the result to a builder or supplier. TradeSet puts trade-specific calculators on your phone so you can solve common site problems without switching apps or waiting for reception. • Stairs — rise, going, stringer, and NCC compliance (Pro) • Roof pitch and rafter length • Concrete volume • Pythagoras, check square, conversions, bricks, and more Every run is saved in History. After a stairs or concrete takeoff you can save it to a job. You do not need an account to calculate. Pro unlocks NCC stair compliance, unlimited PDF exports, and saved takeoffs. Terms of Use (EULA): https://tradeset.com.au/terms Privacy Policy: https://tradeset.com.au/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Hydrone at none against TradeSet's 2. Hydrone also leads on iOS requirement (8.0 vs 15.1). TradeSet's advantage is update cadence (every 3 days vs weekly). 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
Both are free to download. TradeSet sells 2 in-app purchases, starting at $7.99 per month. Hydrone asks for nothing beyond the download.
Hydrone ships an update weekly, TradeSet every 3 days. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.
| Parameter | Hydrone | TradeSet |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 11 MB | 42 MB |
| Age rating | 4+ | 4+ |
| Developer | 敬来 毕 | David Sudar |
In-app purchases
Hydrone
No in-app purchases
TradeSet
- TradeSet Pro – Monthly$7.991 Month
- TradeSet Pro - Annual$59.991 Year
