Frame Rate vs Mobile Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Frame Rate
Estimate the storage space required for your DVR system or determine how long your current storage will last. This tool supports various codecs, resolutions, and frame rates to provide accurate calculations for video surveillance needs.
- Storage estimation for DVRs
- Footage time calculation
- Supports multiple codecs (H.264, MPEG4, MJPEG)
- Configurable resolutions and frame rates
- Motion percentage input
- Camera quantity input
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Calculate the storage needed for your DVR or calculate the amount of footage time your DVR will hold. This easy to use tool calculates the estimated video storage needed based on different codecs, qualities, resolutions, frames per second, motion percentage, quantity of cameras, and the amount of time to hold onto data measured in days. You can also calculate the amount of time in days or even years a system will archive before the oldest data is overwritten. Currently uses the following codecs: -H.264 -H.265 (full version only) -MPEG4 -MJPEG Currently uses the following resolutions: -352x240 (1CIF) -704x240 (2CIF) -704x480 (4CIF) -1280x720 (720p) -1280x1024 (1.3MP) -1600x1200 (2MP) -1920x1080 (1080p) -2048x1536 (3MP) -2288x1712 (4MP) -2560x1920 (5MP) -3840x2160 (UHD) Measures data in kilobytes, megabytes, gigabytes, terabytes, or petabytes to the nearest 1/100th. Full Version Includes: -No Ads -H.265 Codec -Days Calculator -Ability to have up to 6 groups of cameras for calculating small systems Compatibility: All iPhone, iPad, iPod Touch types and generations with a minimum iOS version of 12.0 Found a bug? Something not working? Have a suggestion? Feel free to contact me via email: farren@phoxlocks.com
Mobile Master
This free utility app provides detailed information about your device's hardware and software. It measures real CPU frequency, frequency reduction, and offers insights into your screen, battery, network, GPU, RAM, and sensors.
- Measure real CPU frequency
- Monitor frequency reduction
- View CPU, GPU, and RAM details
- Check network speed and IP
- Display battery design capacity
- Access sensor data
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Quickly and accurately measure real cpu frequency and frequency reduction Mobile Master is a free tool to provide information about your device - cpu , operating system , memory, GPU, network and battery. - CPU : Processor , real frequency, frequency ratio,frequency reduction, etc. - General : Screen resolution, size, density, etc. - Battery : Desigin capacity. - Network : IP , download/upload speed , etc. - GPU : GPU Type , extentions. - RAM : Total ram , used ram , etc. - Sensors: Acceleration,rotation,magnetic field,pressure and distance Terms of Use：https://m.591master.com/m/uiforum/getpage.html?key=cputerms Privacy Policy：https://m.591master.com/m/uiforum/getpage.html?key=cpuprivacy
Screenshots
Verdict
The clearest difference is rating: Mobile Master at 4.5 against Frame Rate's 4.0. Mobile Master also leads on update cadence (every 6 days vs every 10 months) and ratings volume (1.2K vs 3). Frame Rate's advantage is review sentiment (100% vs 72%) and iOS requirement (14.0 vs 17.6). On price, ads, in-app purchases and monetization model 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. Frame Rate sells 1 one-off in-app purchase and Mobile Master sells 3 in-app purchases, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.
Mobile Master holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Mobile Master has 1.2K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 100% of Frame Rate's written reviews are positive against 72% of Mobile Master's, so the app with the better star average is not the one people write more warmly about.
Frame Rate ships an update every 10 months, Mobile Master every 6 days. The most recent releases landed on October 10, 2026 and October 22, 2026 respectively.
| Parameter | Frame Rate | Mobile Master |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) | 4.5 (1.2K ratings) — better |
| Positive reviews | 100.0% of reviews — better | 72.3% of reviews |
| Number of ratings | 3 | 1.2K — better |
| Update frequency | Every 10 months | Every 6 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 4 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Farren Domenici | 东海 刘 |
Customer experience
Frame Rate
Mobile Master
In-app purchases
Frame Rate
- Frame Rate Full Version$0.99
Mobile Master
- Pro Monthly$0.491 Month
- Pro Annual$2.991 Year
- Remove ads$1.99
Questions
Is Frame Rate free?
Is Mobile Master free?
Which has better reviews, Frame Rate or Mobile Master?
Do Frame Rate or Mobile Master have ads?
Which is updated more often, Frame Rate or Mobile Master?
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