Customer support

How can we help?

Help with our Mac apps, App Store purchases, studio projects and payments. Email us and a real person will reply.

Biverio Studios Ltd · hello@biverio.studio

Contact us

Email: hello@biverio.studio

Response time: we reply within 2 business days (Monday–Friday, UK time), usually sooner.

Language: English or Ukrainian.

Email support

Mac app support

Help for each of our Mac App Store apps. Put the app name in the subject line so your message reaches the right place.

Wavestitch: Multicam Sync

Multicam sync by sound · macOS 14+

Email support · App Store page

Project Converter Pro

Final Cut Pro ⇄ Premiere Pro · macOS 14+

Email support · App Store page

RAW Matcher Pro

Find RAW files instantly · macOS 14.6+

Email support · App Store page

Photo NSC

Batch rename, resize & export · macOS 15.6+

Email support · App Store page

What to include in a bug report

Our apps run entirely on your Mac and do not send us any data, so we can only see what you choose to share with us.

Purchases, subscriptions & refunds

All in-app purchases, subscriptions and paid downloads for our Mac apps are processed by Apple through the Mac App Store. Biverio Studios does not see or store your payment details.

Restore a purchase

Open the app, go to its upgrade or settings screen and choose Restore Purchases, signed in with the same Apple Account you bought with.

Cancel a subscription

Open the App Store, click your name, then Account Settings → Subscriptions → Manage. You can also manage subscriptions at apps.apple.com/account/subscriptions.

Request a refund

Refunds for App Store purchases are decided by Apple. Request one at reportaproblem.apple.com. If something isn't working, email us first — we're often able to fix it.

Studio clients & payments

For photo and video production, app development, web and design projects, contact us at hello@biverio.studio for quotes, project updates and delivery questions.

Invoices and card payments for studio work are processed securely by Stripe. For questions about an invoice, a payment, a receipt or a charge on your statement from Biverio Studios Ltd, email us with the invoice number and we'll respond within 2 business days. See our Terms of Service for payment, cancellation and refund terms.

Handfastly

For help with Handfastly wedding invitations and RSVPs, visit handfastly.com or email hello@biverio.studio.

Company details

Biverio Studios Ltd

Registered in England and Wales, company number 17162474

Registered office: 6-7 St Mary At Hill, London EC3R 8EE, United Kingdom

ICO registration: ZC215138

Email: hello@biverio.studio