One Hundred Thousand

I’m extremely proud to announce that we had reached a major milestone in our app development business.


One hundred thousand paid app downloads from 110 countries around the world. It’s hard to find the right words when so many people buy and use the stuff you make. It’s flattering. It’s a responsibility. It’s a great honor.

I know some of them personally and seeing how my apps changed their lives and improved their work is one of the most rewarding experiences one can wish for.


ShutterCount on iPhone and iPad

My ShutterCount app is now available on iOS!

It runs on 64-bit devices running iOS 9 or later (that is: iPhone 5s or later, iPod touch 6, iPad Air or later, iPad mini 2 or later, iPad Pro).

Since Apple does not provide a way to control a camera via USB from an iOS device, ShutterCount Mobile relies on Wi-Fi or Ethernet connection and thus supports cameras having one of those. Either built-in, or utilizing an external Wireless File Transmitter.

So at the moment it will work with the following Canon EOS cameras: 6D, 70D (using built-in Wi-Fi); 5D Mark III, 7D Mark II (using WFT-E7 transmitter); 1D X, 1D C (using built-in Ethernet or WFT-E6 transmitter).

Feature-wise it is equal with the Mac version – besides a simple reading it sports history logging, with the ability to copy the logs into Apple’s Numbers or Microsoft Excel. Plus you can access these logs through iTunes file sharing.

Because of the network connection required to the camera, you’ll need to do an extra step before the reading – pair the app and the camera. ShutterCount relies on the camera’s more advanced EOS Utility connection mode (and thus will not work with the simple smartphone connection mode). Mind this when establishing the connection.

I’ve recorded a short video showing the entire pairing and reading procedure between an iPod touch and my EOS 7D Mark II. The camera is connected through a Canon WFT-E7 transmitter using an Ethernet cable to our office network, while the iPod is connected to the same network via Wi-Fi.

Towards the end of the video I make three test shots and power cycle the camera to show the updated shutter count. Note that the camera needs some time to register itself on the network, and that pairing needs to be done once – the next time the app will automatically recognize the camera.

This automatic connection remains in effect until you either pair the camera to another app (Kuuvik Capture for example), turn off the network connection on the camera, or quit (I mean force quit, pressing the Home button is not enough) the app on the iPhone/iPad.

You may want to read my previous post on Canon EOS camera pairing and the ShutterCount FAQ for additional pairing tips.

ShutterCount Mobile is available on the App Store for $2.99 / €2.99.

ShutterCount for Windows Price Increase

ShutterCount_Icon-2Effective immediately, we have increased the price of the Windows version of ShutterCount from $2.99 (+taxes) to $3.99 (+taxes). Pricing of the Mac version is unaffected.


Let me begin with the hard facts. Developing the Windows version costed 3x more than the Mac version. Fixed yearly operational costs  (certificates and such) are 4x more. Support costs of this single, simple app are almost 10x more than all of our Mac and iOS apps combined.

On the income front, despite that theoretically there are 8x more Windows installations than OS X, the Windows version only produces less than 12% of the Mac version’s income.

The Windows version is on the market for 15 months now, and hadn’t turned profitable. In fact, it’s bleeding money. So at this point we have two choices: kill the project completely, or increase the price to a point where it at least breaks even.

We chose to keep the product at an elevated price, and will see how it works out. Ultimately the choice is yours.

ShutterCount for Windows 1.2.1 Released

This is a minor release for addressing an activation issue on some Windows computers.

The issue is rooted in a fact that a few virtual private networking software manufacturers think that it’s fun to change the virtual adapters’s MAC address not on every installation, but on every boot. Why would one do this is beyond me.

But it breaks the hardware ID mechanism in ShutterCount. Well, if there would be a unique identifier on Windows machines, life would be much easier… Lacking this ID, we have to make up one using several sources. Including network cards.

When such MAC address change happened, ShutterCount used to think that it’s running on another machine, and thus initiated the activation process. And if this happened again, the user ran out of the two simultaneous activations that the license allows. Bummer. We had to manually reset the license. While this happened only with a handful of users, it was annoying for both parties.

In 1.2.1 we modified the activation logic to cope with this issue. The app now tells the activation server whether a hardware ID change rendered the activation invalid. The activation dialog still pops up, but this reactivation is not counted against the two computer limit. Please note that this method works only if you have a previous activation record on the given machine.

We now also store your license information, so you don’t have to enter it again and again for these reactivations.

You can update to version 1.2.1 by choosing the Check for Updates… item in the Help menu.