uSpectrum MK350N vs Gemsoft
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
uSpectrum MK350N
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MK350 is using advanced spectroscopic technique architecture; therefore, the measurement accuracy is better than traditional color sensors. Traditional spectrometer needs to use PC or notebook for data analysis, UPR RD Team combines all functions into MK350 to let users process data analysis operation easily. MK350 is a cost-effective LED Meter which provides CRI、CCT、LUX、λp、Spectrum、CIE x,y 6 major functions. The light weight design and the measurement data which appear instantly without computer connection solutions both enhance the usage experience in the place where people live and work. It is the perfect measurement equipment that aids the LED industry and customers greatly. The 3.5-inch colored touch screen and simple interface keep up with the times. Measuring is made easy like never before. SD card storage is an essential function that proves itself useful after one does environmental measurements for the entire day. The additional Excel file and BMP file data saving selection are just wonderful for data analysis.
Gemsoft
This CRM software is designed for jewelry retailers to manage client relationships. It helps track preferences, purchase history, and important dates to personalize interactions and drive repeat business through automated marketing. Offers cloud-based accessibility and robust data protection.
- Client preference tracking
- Purchase history management
- Milestone tracking (anniversaries, birthdays)
- Personalized client interactions
- Automated marketing campaigns
- Cloud-based accessibility
- Data protection
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Introducing Gemsoft, the pinnacle of Client Relationship Management (CRM) software exclusively crafted for jewelry retailers. With an innate understanding of the jewelry industry's distinctive nuances, Gemsoft ensures that every interaction between a retailer and a client radiates with sophistication and precision. In today's dynamic market, creating enduring connections with clients is not just beneficial—it's essential. Gemsoft stands out by offering an intuitive interface, enabling retailers to effortlessly track client preferences, purchasing histories, and crucial milestones like anniversaries or birthdays. By harnessing this data, retailers are equipped to personalize their client interactions, delivering timely and relevant suggestions, thereby deepening customer loyalty and ensuring repeat business. Gemsoft's advanced automated marketing capabilities further enhance the customer experience. Drawing upon detailed customer profiles, these tools facilitate bespoke promotional campaigns, targeting individual tastes and upcoming special occasions. This approach not only increases customer engagement but also drives meaningful connections that resonate beyond a mere transaction. With its robust data protection and the advantage of cloud-based accessibility, retailers can trust in the confidentiality of their client information while enjoying the flexibility of managing interactions from any locale. Gemsoft isn't just a CRM—it's the cornerstone for cultivating luminous and lasting client relationships in the jewelry sector.
Screenshots
Verdict
The clearest difference is iOS requirement: uSpectrum MK350N at 5.1.1 against Gemsoft's 13.0. 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.
uSpectrum MK350N ships an update every 2 months, Gemsoft every 3 months. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.
| Parameter | uSpectrum MK350N | Gemsoft |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 5.1.1 — better | 13.0 |
| Further details — not scored | ||
| Size | 29 MB | 196 MB |
| Age rating | 4+ | 17+ |
| Developer | United Power Research Technology Corporation | The Luke Infinger Organization LLC |
In-app purchases
uSpectrum MK350N
No in-app purchases
Gemsoft
No in-app purchases









