Apple has started a limited time only promotion for select iOS productivity apps, including several apps that I use and highly recommend, such Notability, Scanner Pro, and PDF Expert 5. The sale takes at least 50% off and some of the apps are down to $0.99. If any of these apps interest you, now is a good time to pick them up.

Apps on sale include:

Clear for $1.99 (down from $4.99)
Notability for $1.99 (down from $4.99)
MindNode for $4.99 (down from $9.99)
Scanner Pro by Readdle for $2.99 (down from $6.99)
Fantastical 2 for iPhone for $4.99 (down from $9.99)
Launch Center Pro for $1.99 (down from $4.99)
Boxer for $4.99 (down from $9.99)
Prizmo for $2.99 (down from $9.99)
Tydlig – Calculator Reimagined for $0.99 (down from $2.99)
iTranslate Voice for $1.99 (down from $4.99)
Writer Pro for $4.99 (down from $19.99)
Grafio for $3.99 (down from $8.99)
PDF Expert 5 for $4.99 (down from $9.99)
PCalc for $4.99 (down from $9.99)
Gneo for $3.99 (down from $9.99)
Due for $1.99 (down from $4.99)
Todo for $1.99 (down from $4.99)
TextGrabber+ for $6.99 (down from $14.99)
MobileFamilyTree for $6.99 (down from $14.99)
Scanbot for $0.99 (down from $1.99)