Is the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor worth it?
The INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor ($21.03) is worth considering with a 7/10 consensus score across 2 expert reviews. Experts highlight $21.03 is the lowest price in the entire category and 1 yr of free data storage and export. Best for: The lowest-cost remote thermometer as a redundant second sensor in a heated, always-online property — never as the only protection.

Affiliate link — we earn a commission at no extra cost to you
INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor
Temperature & Humidity
SmartHomeExplorer proprietary rating
2 expert sources
The INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor earns a SHE Score of 5.9/10, driven by strong value (9.5/10) with room to improve in future-proofing (5/10). Based on 2 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 7/10 across 2 sources
Updated this weekKey Features
- ✓ Budget WiFi sensor with app push alerts
- ✓ -4 F / -20 C documented operating floor
- ✓ 1 yr of free data storage and export
Best For
INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor vs. the alternatives
How the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor stacks up against other Sensors options on price, expert consensus, and our proprietary SHE Score.
| Product | Price | Consensus | SHE Score | Works With | Verdict |
|---|---|---|---|---|---|
| INKBIRD IBS-TH3 WiFi Thermometer Hygrometer MonitorThis page | $21.03 | 7/10 | 5.9/10 | major smart home platforms | Good Value |
| SensorPush HT.w | $69.99 | 9/10 | 6.9/10 | major smart home platforms | Must Buy |
| Govee WiFi Thermometer Hygrometer | $13-$30 | 8.2/10 | 6.6/10 | Google Home, Amazon Alexa | Recommended |
| Aqara Temperature and Humidity Sensor | $41.79 | 8.3/10 | 6.8/10 | Apple HomeKit, Google Home, Amazon Alexa | Recommended |
The INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor ($21.03) earns a 7/10 expert consensus and a 5.9/10 SHE Score across 2 sources, versus the YoLink Water Leak Sensor 4 at $17.99 (9.1/10 consensus).
What Experts Agree On
What Experts Love
- ✓ $21.03 is the lowest price in the entire category
- ✓ 1 yr of free data storage and export
- ✓ Compact WiFi unit for basements, cellars, and utility rooms
- ✓ Fine as an inexpensive second-opinion sensor
Common Criticisms
- ✗ App push only — the same swallowed-alert risk as the Govee
- ✗ No cellular or battery fallback for a router or power outage
- ✗ -4 F floor is risky as the sole defense in a deep-cold crawl space
Tap any pick to check its live price on Amazon.

eufy X10 Pro Omni
$479.98RecommendedView on Amazon
Level Bolt Smart Lock
$159-$199RecommendedView on Amazon
eufy Security eufyCam S3 Pro 2-Cam Kit
$549.99Must BuyView on Amazon
Apple AirTag (2nd Generation) 4-Pack
$94.99Must BuyView on Amazon
iRobot Roomba Combo j5
$199.99RecommendedView on Amazon
Ring Battery Doorbell Plus
$179.99RecommendedView on Amazon
What The Experts Say
Ready to buy the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor?
Check Price on Amazon$21.03 · 2 expert sources · 7/10 consensus
Shop similar on Amazon
Comparable Sensors picks you can buy today — each link goes straight to its current Amazon listing.
Frequently Asked Questions
Is the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor worth it?
The INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor earns a 7/10 consensus score across 2 expert sources and is rated "Good Value". At $21.03, it is best for The lowest-cost remote thermometer as a redundant second sensor in a heated, always-online property — never as the only protection. it ranks among the top picks in its category.
How much does the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor cost?
The INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor is priced at $21.03. With a 7/10 score from 2 expert reviews and a "Good Value" rating, that price represents a premium ask relative to the ~7.5/10 average for Sensors products. Prices shift often, so check the live figure before buying.
Who is the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor best for?
The INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor is best for The lowest-cost remote thermometer as a redundant second sensor in a heated, always-online property — never as the only protection. Experts rate it "Good Value" with a 7/10 consensus across 2 sources.
How does the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor compare to other Sensors options?
Among the Sensors products we have aggregated, the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor ranks below average with a 7/10 score. See our full category comparison for head-to-head details.
What smart home systems does the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor work with?
The INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor works with major smart home platforms. Check the compatibility notes above for any hub dependencies or setup requirements before you buy.
What are the best alternatives to the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor?
If the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor ($21.03, 7/10) is not the right fit, the closest alternatives in Sensors are YoLink Water Leak Sensor 4, Moen Flo Smart Water Leak Detector. Compare them on price, ecosystem support, and expert consensus to find your match.
What are the pros and cons of the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor?
The main strengths of the INKBIRD IBS-TH3 WiFi Thermometer Hygrometer Monitor are $21.03 is the lowest price in the entire category and 1 yr of free data storage and export. The most-cited downside is app push only — the same swallowed-alert risk as the govee. Overall, 2 expert sources rate it "Good Value" with a 7/10 consensus score.
Sources & Methodology
This review aggregates 2 independent expert reviews into a single consensus score. See how we build consensus scores and the SHE Score methodology.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 2 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.







