Hygrometer vs TradeChallenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hygrometer
This application provides real-time outdoor humidity readings for your current location. It features an easy-to-read analog design and is compatible with iPhone, iPad, and Apple Watch.
- Real-time outdoor humidity
- Current location readings
- Analog design
- iPhone/iPad support
- Apple Watch support
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Check the Humidity A beautifully crafted analog hygrometer for your everyday life. Hygrometer combines the charm of a classic instrument with the convenience of modern technology. Choose from beautiful retro-inspired themes and check your surroundings at a glance. Enjoy a simple, elegant way to see the humidity around you. FEATURES: - Beautiful analog-inspired design - Retro theme with classic instrument styles - Current outdoor humidity - Location-based weather information - Share your current humidity as an image - Easy-to-read interface - Universal app for iPhone and iPad - Lock screen widget / Home screen widget support - Apple Watch support Whether you are checking the air before going outside, monitoring your home environment, or simply enjoying a beautifully designed utility, Hygrometer is always ready when you need it. Need help or have feedback? Contact us at: https://morethan.net/support We will be happy to help. If you enjoy Hygrometer, please consider leaving a review on the App Store. Your feedback helps us continue improving the app. Thank you for using Hygrometer.
TradeChallenge
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Trade challenge - программа для продавцов и закупщиков. Получайте награды за свои успехи и станьте лучшими в своей области с новой мотивационной программой от TecLub! Присоединяйтесь к нашему сообществу, следите за своим прогрессом, копите баллы и получайте призы
Screenshots
Verdict
The clearest difference is in-app purchases: TradeChallenge at none against Hygrometer's 2. TradeChallenge also leads on ads (none vs shown) and iOS requirement (11.0 vs 17.0). Hygrometer's advantage is chart position (#195 vs unranked). On price, update cadence 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. Hygrometer sells 2 one-off in-app purchases. TradeChallenge asks for nothing beyond the download.
Hygrometer ships an update every 3 weeks, TradeChallenge every 2 weeks. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.
| Parameter | Hygrometer | TradeChallenge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (6.1K ratings) — better | — |
| Positive reviews | 52.9% of reviews | — |
| Number of ratings | 6.1K — better | — |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #195 — better | — |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPod |
| Requires iOS | 17.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 114 MB | 74 MB |
| Age rating | 4+ | 17+ |
| Developer | MORETHAN APPS | ООО 12 |
Bugs and requests
Hygrometer
Reported bugs
3 issues- App crashes on startup
- Humidity readings are wildly inaccurate
- Location tracking issues
Requested features
4 requests- Add temperature information
- Include indoor humidity monitoring
- Provide humidity trend/forecast
- Add ability to set humidity alerts/notifications
TradeChallenge
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Hygrometer
- Pro$1.99
- Buy me a coffee$2.99
TradeChallenge
No in-app purchases
Questions
Is Hygrometer free?
Is TradeChallenge free?
Do Hygrometer or TradeChallenge have ads?
Which is updated more often, Hygrometer or TradeChallenge?
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