SmartHarvest vs tempCube
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartHarvest
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The SmartHarvest app lets you access you Ripening Control System (RCS) or Mobile Ripening Unit (MRU) all from a single place. If you have multiple centres or units, this is best way to have them all in the palm of your hand. Additionally and if enabled, you can received push notification of any alarms in your facilities, then login and see the logs to ensure you produce it is at the desired ripening stage, and/or make any adjustments required. Account required to access, contact us via email or using our website-chat for enquires.
tempCube
This device offers versatile Wi-Fi monitoring for temperature and humidity. Its intuitive app provides real-time data and customizable alerts, ensuring peace of mind for various environments. With a long-lasting rechargeable battery, it's ideal for continuous monitoring.
- Real-time temperature and humidity monitoring
- In-app, email, and text alerts
- USB-powered rechargeable battery with 80-day backup
- Multi-purpose monitoring for various environments
- Intuitive dashboard
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Powers Anywhere! Stops Nowhere. -tempCube, The multi-purpose Wi-Fi temperature & humidity sensor. One device that fits countless commercial and personal monitoring requirements. -The app features an intuitive dashboard to monitor real-time temperature and humidity from anywhere, anytime and sends an in-app, email, and text alerts. -tempCube comes with a USB-powered rechargeable battery with 80 days back-up that offers you complete peace of mind. -Use tempCube to Monitor, -Vacation Homes & Cabins -Server Rooms -RV's & Motor Homes -Hydroponics -Food Storages -Medical Supplies -Hotels -Apartments -Frozen Pipes -Fridges & Freezers -Wine Cellars -Cigar Humidors -Indoor/Outdoor Homes.
Screenshots
Verdict
The clearest difference is update cadence: SmartHarvest at weekly against tempCube's every 5 weeks. tempCube's advantage is iOS requirement (13.2 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SmartHarvest ships an update weekly, tempCube every 5 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | SmartHarvest | tempCube |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.7 (42 ratings) — better |
| Positive reviews | — | 65.4% of reviews |
| Number of ratings | — | 42 — better |
| Update frequency | Weekly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.2 — better |
| Further details — not scored | ||
| Size | 66 MB | 35 MB |
| Age rating | 4+ | 12+ |
| Developer | Smart Harvest Systems Ltd | Nimble Wireless Inc. |
In-app purchases
SmartHarvest
No in-app purchases
tempCube
No in-app purchases









