Prometheus Mobile STO vs GeoMask
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Prometheus Mobile STO
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Prometheus STO Mobile is a Prometheus Group Platform that is an easy-to-use interface and framework to address shut-down, turn-around, and outages of heavy assets in various industries. Prometheus Group is the leading enterprise asset management software solution provider, covering your plant maintenance, operations, and safety needs from planning to execution and beyond.
GeoMask
This browser extension allows users to precisely control their perceived location and time zone for websites. It offers advanced management of coordinates, flexible profiles, and automated switching based on domain rules, enhancing privacy and aiding regional content testing.
- Advanced location management
- Flexible geolocation profiles
- Automated profile switching
- iCloud synchronization
- Seamless Safari integration
- Privacy-focused data handling
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GeoMask is a professional Safari extension designed to give you full control over geolocation and time zone settings. By integrating directly into your browser's workflow, it provides precise tools to adjust how websites perceive your location and time data. This makes it an essential utility for developers testing regional content and users looking to enhance their browsing privacy through a stable and native extension experience. - Advanced Location Management: Create and organize a personal library of precise coordinates. - Flexible Geolocation Profiles: Define custom profiles with fixed or random modes. - Powerful Rule Engine: Automate profile switching based on domains or keywords. - iCloud Synchronization: Securely sync all data across your devices via iCloud. - Seamless Safari Integration: Lightweight and native experience inside Safari. Privacy We do not collect, store, or transmit any of your personal data or browsing history. All data is stored locally or in your private iCloud. For information on Apple Maps privacy policy, visit: https://www.apple.com/legal/privacy/data/en/apple-maps/ Terms of Use (EULA): https://geomask.futurelink.ink/terms/
Screenshots
Verdict
The clearest difference is in-app purchases: Prometheus Mobile STO at none against GeoMask's 3. Prometheus Mobile STO also leads on iOS requirement (13.0 vs 15.0). GeoMask's advantage is update cadence (every 8 days vs every 2 months). On price, ads 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. GeoMask sells 3 in-app purchases, starting at $2.99 per month. Prometheus Mobile STO asks for nothing beyond the download.
Prometheus Mobile STO ships an update every 2 months, GeoMask every 8 days. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.
| Parameter | Prometheus Mobile STO | GeoMask |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 34 MB | 28 MB |
| Age rating | 17+ | 17+ |
| Developer | Prometheus Group, Inc | FUTURE LINK NETWORK Company Limited |
In-app purchases
Prometheus Mobile STO
No in-app purchases
GeoMask
- GeoMask Pro (Monthly)$2.991 Month
- GeoMask Pro (Yearly)14 Days trial$6.991 Year
- GeoMask Pro (Lifetime)$12.99
Questions
Is Prometheus Mobile STO free?
Is GeoMask free?
Do Prometheus Mobile STO or GeoMask have ads?
Which is updated more often, Prometheus Mobile STO or GeoMask?
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