For a growing number of people, the COVID-19 lockdown makes it unclear where the next paycheck will come from. That makes it a good time to brush up on skills so that wherever opportunity arises, you’re ready. The courses in this Cult of Mac Deals roundup will teach you vital, resume-boosting covers skills like iOS development, Excel, digital marketing and foreign languages.

Grab one (or more) of these deeply discounted educational bundles today. And then start racking up certified skills so you’ll be ready to jump on future hot jobs.

The Complete Excel Pro Tips Certification Bundle – $11.40

Offices around the world and across industries depend on Excel. This bundle of lessons offers a full tour of this complex but crucial spreadsheet app. You’ll learn all about Excel’s PivotTables, data visualization, analytics tools, formulas, functions, formatting and lots more. And then you can truthfully add Excel to your CV.

Buy now: Get the Complete Excel Pro Tips Certification Bundle for $11.40 with promo code: FLASHSAVE40. That’s a massive 93% off the usual price.

The Complete iOS 13 and SwiftUI Developer Bundle – $11.40

These four courses clock in at 49 hours of training in SwiftUI, Swift 5 and iOS 13 development. Courses range from introductory to advanced, so there’s something for everybody. Learn to work with the latest version of Apple’s mobile operating system and its languages, and get hands-on experience building working apps for the world’s most popular devices.

Buy now: Get the Complete iOS 13 and SwiftUI Developer Bundle for $11.40 with promo code: FLASHSAVE40. That’s a whopping 99% discount.

Beelinguapp Language Learning App: Lifetime Subscription – $34

Beelinguapp combines reading and listening methods of language learning. The app puts its sample text side-by-side with an audiobook component so you can follow the audio in the text on both sides. You can choose from 14 languages, including Spanish, English, German, Korean, French and more.

Buy now: Get a lifetime of Beelinguapp Language Learning App for $34 with promo code: FLASHSAVE15. That’s 60% off the usual price.

The Dynamic Digital Marketing Manager Bundle – $18

Now more than ever, online marketing is the best way to reach customers. These six courses, clocking in at 26 hours of lessons, cover strategic marketing, social media advertising, YouTube for business, boosting conversion rates and more. Get up on the latest trends, and you can deploy your newfound digital marketing skills when tackling any task or gig.

Buy now: Get the Dynamic Digital Marketing Manager Bundle for $18 with promo code: SPRINGSAVE15. That’s a massive 97% off the usual price.