FlooPaste vs OT Toolbox
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
FlooPaste
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Have an iOS device alongside your Windows/Linux PC? Now, you can effortlessly share, copy, and paste text, URLs, and images between them using our innovative Bluetooth dongle, the FMA100. Simply install the app on both your iOS device and your Windows/Linux PC to streamline these essential tasks. Visit https://www.flairmesh.com/Dongle/FMA100.html to access the app for your host. On iOS, when you copy something, you can either open the app to apply it to your connected host or use the share button to send it to the app running in the background, which will then forward it to your host's clipboard. On your host, a regular Ctrl+C command will trigger a notification on your iOS device, allowing you to choose whether to copy or discard the information. Rest assured that all shared information is encrypted and transmitted locally via Bluetooth. Your privacy is safeguarded, whether you're copying a password or sharing a screenshot, as nothing is sent over the internet. Additionally, you have the option to star frequently used items, eliminating the need to repeatedly copy them from the source whenever you need to paste them.
OT Toolbox
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OT Toolbox is a compact collection of practical tools for automation, controls engineering, commissioning, maintenance, and industrial service. Instead of searching through formulas, tables, and separate apps, keep essential OT calculations organized in one place ā directly on your iPhone and without an account. NETWORKING AND INDUSTRIAL COMMUNICATION ⢠IPv4 subnet calculator with network, broadcast, host range, and wildcard ⢠IP comparison plus CIDR and subnet-mask conversion ⢠IP planning, device inventory, and port reference ⢠PROFINET device-name validation ⢠OPC UA endpoint builder ⢠Data-rate, transfer-time, and Ethernet frame-budget calculations SIGNALS AND INSTRUMENTATION ⢠Linear scaling for analog values and PLC raw values ⢠4ā20 mA troubleshooting, loop budgeting, and measurement-error estimation ⢠PT100 resistance and temperature conversion ⢠PT100 lead-wire error estimation ⢠RC low-pass and ADC resolution calculations PLC, DATA, AND MODBUS ⢠Binary, decimal, and hexadecimal conversion ⢠Bit masks and two's-complement representation ⢠Modbus address and FLOAT32 data conversion ⢠Register-block planning and RTU timing ⢠PLC time formats, watchdog sizing, memory demand, and cycle-load analysis ELECTRICAL AND ENERGY ⢠Ohm's law plus active, apparent, and reactive power ⢠Voltage drop and cable losses ⢠24 V DC power-supply sizing with reserve ⢠UPS runtime and capacitor backup estimation ⢠Energy consumption and operating-cost calculations DRIVES AND PNEUMATICS ⢠Motor speed, motor torque, and gearbox calculations ⢠Encoder resolution, positioning accuracy, and conveyor speed ⢠Drive ramps and braking energy ⢠Air consumption, cylinder force, and valve-island reserve SERVICE AND PRODUCTION ⢠Unit, time, and cycle-time conversion ⢠OEE and MTBF/MTTR availability ⢠Maintenance-interval forecasting ⢠Guidance calculation for safety distance ⢠Formula reference for recurring tasks BUILT FOR DAILY FIELD WORK Clear field labels, units, and contextual help show exactly what to enter. Favorites, history, and templates bring frequently used tools back quickly. Colleague Mode presents results clearly and makes technical calculations easier to share. PRIVACY WITHOUT FRICTION Technical inputs stay locally on your device. No account, no tracking, and no ads. A selection of core tools is available for free. OT Toolbox Pro permanently unlocks advanced calculators and productivity features with one in-app purchase ā no subscription. Important: Results are calculation aids. Manufacturer documentation, applicable standards, safety requirements, and review by qualified professionals always take priority.
Screenshots
Verdict
The clearest difference is in-app purchases: FlooPaste at none against OT Toolbox's 1. FlooPaste also leads on iOS requirement (15.6 vs 18.0). On price, update cadence, ads and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. OT Toolbox sells 1 one-off in-app purchase. FlooPaste asks for nothing beyond the download.
FlooPaste ships an update every 2 weeks, OT Toolbox fortnightly. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.
| Parameter | FlooPaste | OT Toolbox |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks ā better | Fortnightly |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad, iPod ā better | iPhone, iPad |
| Requires iOS | 15.6 ā better | 18.0 |
| Further details ā not scored | ||
| Size | 3 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | RADIOWORKS MICROELECTRONICS PTY LTD | Dominik Gausmann |
In-app purchases
FlooPaste
No in-app purchases
OT Toolbox
- OT Toolbox Pro$3.99
Questions
Is FlooPaste free?
Is OT Toolbox free?
Do FlooPaste or OT Toolbox have ads?
Which is updated more often, FlooPaste or OT Toolbox?
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