tempi.fi vs Humidity Checker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
tempi.fi
This app connects to wireless sensors to continuously monitor temperature and humidity. Receive alerts for out-of-range conditions, store historical data, and export readings in CSV format. Ideal for various environments like refrigerators, nurseries, and greenhouses.
- Wireless sensor connection
- Continuous temperature/humidity monitoring
- Out-of-range alerts
- Historical data storage
- CSV data export
- Automatic sensor setup
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tempi.fi's wireless temperature and humidity sensors record a new reading every minute using best-in-class Swiss made temperature and humidity sensing components, sync directly to your smart phone, fit almost anywhere, and last longer than a year on a single coin cell battery. They are ideal for monitoring refrigerators, freezers, children’s rooms, animal & pet conditions, wine cellars, greenhouses, senior living conditions, freezing pipes, art collections, cigar humidors, chicken incubation, musical instruments and more… With this app, you can connect and setup one or more sensors, continuously monitor temperature and humidity, get notifications when the temperature or humidity is out of range, store a virtually unlimited history, and export data in CSV format. How it works: • Automatically setup your sensor by holding it over your phone or tablet • Name your sensor and set your desired conditions (if any) • When in range, the app will automatically upload the sensor data • If temperature or humidity is higher or lower than desirable, you get an app notification • View historical data and create reports anytime
Humidity Checker
This app helps you monitor and maintain optimal indoor humidity levels for better health and comfort. It calculates the amount of water needed to reach the ideal 40-60% RH range, using scientific formulas and providing simple visual indicators.
- Check healthy humidity levels
- Calculate water needed to increase humidity
- Visual traffic light indicators
- Supports scientific expert formulas
- Monitors temperature and humidity
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The Condair’s Humidity Checker App enables anyone to: 1) check the HEALTHY AND PROTECTIVE HUMIDITY levels required for good indoor air quality, 2) calculate HOW MUCH WATER NEEDS TO BE ADDED into the air to reach the healthy range i.e. between 40-60%RH. Enter your current indoor temperature and relative humidity. Simple traffic light colors will indicate how your indoor climate is doing and whether corrective actions are needed. FIX IT! Enter your indoor space parameters to calculate the amount of water needed to increase the humidity to healthy levels. The App reflects the latest scientific evidence and industry’s expert calculation formulas, easily applied to your specific conditions. Indoor humidity is typically lowest during the cold winter months, when the heating is on. It gets usually critically low at higher altitudes. Be it in your own home, at your workplace, in your school’s rooms, in the hotel you manage, etc. the 40-60% relative humidity is optimal for: - occupants’ respiratory immune system’s defenses function (to capture, remove and fight pathogens) - effective reduction of airborne infection (induces aerosols’ size transformation and virus inactivation) - the overall health, wellness and mental performance of the occupants - the preservation of wood flooring, furniture, valuable art, instruments and wine collections Monitor and record the indoor temperature and humidity levels regularly, using a hygrometer. It will typically provide a %RH value, which means % relative humidity.
Screenshots
Verdict
The clearest difference is review sentiment: tempi.fi at 93% against Humidity Checker's 0%. tempi.fi also leads on rating (4.7 vs 1.3). Humidity Checker's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.
tempi.fi holds the better App Store score, 4.7 against 1.3. Both are backed by a comparable volume of ratings — 19 and 15 respectively. Written reviews point the same way: 93% of tempi.fi's written reviews are positive against 0% of Humidity Checker's.
tempi.fi ships an update every 9 months, Humidity Checker every 8 months. Both last shipped on October 8, 2026.
| Parameter | tempi.fi | Humidity Checker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (19 ratings) — better | 1.3 (15 ratings) |
| Positive reviews | 92.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 19 — better | 15 |
| Update frequency | Every 9 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 10 MB |
| Age rating | 4+ | 12+ |
| Developer | VITALNOMAD LLC | Condair A/S |
Customer experience
tempi.fi
Humidity Checker
In-app purchases
tempi.fi
No in-app purchases
Humidity Checker
No in-app purchases
Questions
Is tempi.fi free?
Is Humidity Checker free?
Which has better reviews, tempi.fi or Humidity Checker?
Do tempi.fi or Humidity Checker have ads?
Which is updated more often, tempi.fi or Humidity Checker?
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