iStrelok vs Strelok Pro

Pro has many more reticles and most importantly you can set in your scope values for your SFP scopes. You set your high and low power, and the power the reticle subtends at. Once done you can see your impact point for any power you choose, or suit to find a power that you can use to shoot with. Invaluable.

Apparently I don't have the free app - I discovered I paid $5.48 for what I have (which would have made it $4.99) in the app store. My version does all of the things mentioned above so far. It does look like the Pro version has more reticles but the version I have has all of the ones I have.
 
So I emailed Igor and asked him the same question I asked here. The comparison list is below. I have already downloaded and started using Strelok Pro. It's even more amazing than iStrelok!

Here is the list from Igor:

1. Strelok Pro can (and iStrelok can not) :

- can store unlimited quantity of rifles and cartridges with ability to add and delete rifles and cartridges. You can copy cartridges between rifles

- can account density altitude

- can calculate trajectory with G7 drag-model

- can use custom drag-functions instead ballistic coefficient

- can use Lapua radar data

- can calculate bullet gyroscopic stability factor

- can calculate bullet spin drift

- can calculate bullet vertical deflection from cross-wind

- can calculate Coriolis effect

- can calculate moving target lead

- can use weather data from Kestrel Drop and 5x00 weather meters via bluetooth (Bluetooth 4.0 required)

- can use data from Weatherflow WEATHERmeter via bluetooth (Bluetooth 4.0 required)

- can use data from Skywatch BL via bluetooth (Bluetooth 4.0 required)

- can use data from Ultrasonic wind meter via bluetooth (Bluetooth 4.0 required)

- has vertical correction turret on the Reticle screen

- has 3366 cartridges database, 2700 bullets database and 390 pellets database



2. To transfer your rifles:

1. Link iStrelok to Dropbox and make "Export rifles to Dropbox"
2. Link Strelok Pro to Dropbox and make "Export rifles to Dropbox"
2. On any device locate file Dropbox/Apps/iStrelok/rifles.srl. Copy it to folder Dropbox/Apps/StrelokPro to replace existing one.
3. Start Strelok Pro and make Import rifles from Dropbox.