uHandy vs JRM Environmental
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
uHandy
This mobile microscope accessory allows users to explore the microscopic world directly from their phones. It offers enhanced camera features, manual focus, and integrated lessons to guide observation and learning.
- Mobile microscope functionality
- Enhanced camera features
- Manual focus control
- Integrated observation lessons
- Ruler for sample measurement
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uHandy is a microscope that flips your typical perceptions you had of microscopes. It is used on mobile devices, well functioned without any apps. µHandy cuts short the distance between microscope and people, bringing microscopic knowledge to your daily life. With µHandy app, you can easily observe your sample with a ruler, manual focus, and other enhanced camera feature! It even comes with a series of lessons to teach you what and how to observe. You will get amazed by this wonderful world everyday!
JRM Environmental
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JRM specializes in environmental consulting for asbestos, lead, and mold, ensuring healthier indoor environments through expert testing, consulting, and education. With over 20 years of experience, our dedicated team delivers reliable and high-quality services.
Screenshots
Verdict
The clearest difference is iOS requirement: uHandy at 13.0 against JRM Environmental's 15.1. On price, update cadence, ads and in-app purchases 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.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.
| Parameter | uHandy | JRM Environmental |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (13 ratings) — better | — |
| Positive reviews | 40.0% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 65 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Aidmics Biotechnology Co., Ltd | Itesh Bassi |
In-app purchases
uHandy
No in-app purchases
JRM Environmental
No in-app purchases
