Fast Wiper vs PLC Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fast Wiper
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Fast Wiper Mobile is a simple, powerful tool designed to help you clean up unwanted data and better protect your privacy on your iPhone. With just a few taps, you can quickly wipe selected content so it cannot be easily recovered. Use Fast Wiper Mobile when you are preparing to sell, give away, or temporarily share your device, or whenever you want extra peace of mind that sensitive information has been properly erased. Key features: Securely wipe selected data to reduce the chance of recovery Fast, easy-to-use interface designed for everyone Helpful progress indicators so you always know what is happening Designed for users who care about privacy and storage hygiene Fast Wiper Mobile focuses on a clean, clear experience so you can complete sensitive cleanup tasks with confidence. It is an ideal companion for users who regularly manage files, screenshots, or other content that they do not want to leave behind. Note: Due to iOS security restrictions, the app can only operate within the areas allowed by the system and cannot access or delete data from other apps.
PLC Pro
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PLC Pro is the essential professional calculator designed specifically for instrumentation engineers, technicians, and control systems specialists. Streamline your fieldwork with precise tools for signal calibration, alarm configuration, and PLC/DCS integrations—all in one powerful, pocket-sized app. Key Features: • Multi-Signal Support – Effortlessly handle 4-20mA, 0-20mA, or 0-10V signals • 5-Point Signal Check – Generate instant calibration checkpoints at 0%, 25%, 50%, 75%, and 100% • Raw Count Conversion – Seamlessly convert between ADC/DAC counts and engineering units for any PLC or DCS system • Alarm Setpoint Calculator – Compute low/high pre-trip and trip values with deadband resets • Deviation Alarms – Apply deviation percentages and view values across all checkpoints • Square Root Extraction – Built-in calculations for flow transmitters • Save & Organize – Store unlimited calculations for fast field reference • Fault Detection Reference – Integrated NAMUR NE43 guidelines for reliable signal diagnostics Ideal For: Instrument technicians • Control systems engineers • PLC/DCS programmers • Process engineers • Maintenance professionals • Automation specialists Elevate your instrumentation workflow with PLC Pro—accuracy and efficiency at your fingertips.
Screenshots
Verdict
The clearest difference is update cadence: PLC Pro at every 5 days against Fast Wiper's every 9 months. Fast Wiper's advantage is price ($5.99 vs $9.99). On ads, in-app purchases, device support and iOS requirement 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
Fast Wiper costs $5.99 and PLC Pro $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Fast Wiper ships an update every 9 months, PLC Pro every 5 days. The most recent releases landed on October 14, 2026 and October 7, 2026 respectively.
| Parameter | Fast Wiper | PLC Pro |
|---|---|---|
| Price | $5.99 — better | $9.99 |
| Update frequency | Every 9 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 1 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | 论 李 | James Johnson |
In-app purchases
Fast Wiper
No in-app purchases
PLC Pro
No in-app purchases









