Comparison

PYROSOFT FDS Client vs OPTISONIC 6300 P

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PYROSOFT FDS Client

Access and control PYROVIEW FDS fire detection systems remotely. Receive real-time image data, status updates, and command transmission. Get instant notifications for errors or alarms via push messages or email.

Highlights
  • Remote system access
  • Image data and status information
  • Command transmission for remote control
  • Push message and email notifications
  • Network connection to PYROSOFT FDS server
Features
Read full description

PYROSOFT FDS Client is a mobile software client that provides online access to PYROVIEW FDS fire detection systems. The app provides remote access to the system via a network connection to the PYROSOFT FDS server. It provides image data and status information and can transmit commands for remote control. In the event of an error or alarm you will be notified by push message or e-mail. Prerequisite for use is a network connection to the PYROSOFT FDS server.

About

OPTISONIC 6300 P

Features
Read full description

The KROHNE OPTISONIC 6300 P App is the display/ HMI for the Portable Ultrasonic flowmeter, the OPTISONIC 6300 P. The app can be used for: - connecting to an OPTISONIC 6300 P the field device with USB cable or Bluetooth connection - Read-out (display) of the multiple measurements - Transferring log files of the measurement data - Installing the field device by using the installation wizard - Change converter settings - Converter software updates

Screenshots

PYROSOFT FDS Client3 screens
OPTISONIC 6300 P4 screens

Verdict

The call

The clearest difference is iOS requirement: PYROSOFT FDS Client at 10.0 against OPTISONIC 6300 P's 15.1. On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

PYROSOFT FDS Client ships an update every 6 months, OPTISONIC 6300 P every 5 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 8 level
PYROSOFT FDS Client versus OPTISONIC 6300 P: the parameters behind the verdict, then further details
ParameterPYROSOFT FDS ClientOPTISONIC 6300 P
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 6 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.1
Further details — not scored
Size77 MB42 MB
Age rating4+4+
DeveloperDIAS Infrared GmbHKROHNE Messtechnik GmbH

In-app purchases

None

PYROSOFT FDS Client

No in-app purchases

None

OPTISONIC 6300 P

No in-app purchases

Questions

Is PYROSOFT FDS Client free?
PYROSOFT FDS Client is free to download, with no in-app purchases.
Is OPTISONIC 6300 P free?
OPTISONIC 6300 P is free to download, with no in-app purchases.
Do PYROSOFT FDS Client or OPTISONIC 6300 P have ads?
Neither PYROSOFT FDS Client nor OPTISONIC 6300 P shows ads.
Which is updated more often, PYROSOFT FDS Client or OPTISONIC 6300 P?
PYROSOFT FDS Client ships an update every 6 months, and OPTISONIC 6300 P every 5 months. Most recently, PYROSOFT FDS Client was updated on November 2, 2026 and OPTISONIC 6300 P on October 30, 2026.

Other comparisons