MillMind vs SprintRay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MillMind
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【product description】 "MillMind" is the mobile version of MillMind created by Yunjia Technology, which integrates the data flow process of denture production in dental clinics and denture processing factories. Dental clinic patient appointments, dentures are mastered in one hand. The core production process of the perfect denture processing factory, the mobile terminal receives orders remotely, the equipment is remotely controlled, and the teeth can be processed at home. Get rid of paper orders, all data are encrypted and stored in the cloud, never lost, say goodbye to U disk local area network, and welcome the new era of denture production cloud.
SprintRay
Remotely monitor and manage your 3D printing jobs and devices. Set up new prints, track productivity with live job monitoring, and access your print history. Designed for a simple and streamlined user experience.
- Remote print job monitoring
- Set up new print jobs
- Access print history
- Manage connected devices
- Streamlined onboarding
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The SprintRay mobile app allows you to remotely monitor your print jobs, set up new print jobs, access your history, and manage your devices. Designed for simplicity, the app features a streamlined onboarding flow that helps you connect your devices and set up your account in no time. Remote, live job monitoring and job history help you track productivity across all your connected devices.
Screenshots
Verdict
MillMind and SprintRay are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
MillMind ships an update monthly, SprintRay fortnightly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.
| Parameter | MillMind | SprintRay |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.4 |
| Further details — not scored | ||
| Size | 56 MB | 143 MB |
| Age rating | 17+ | 17+ |
| Developer | Shenzhen Yunjia Technology Company Limited | SprintRay Inc. |
In-app purchases
MillMind
No in-app purchases
SprintRay
No in-app purchases







