Opus Clients
Your accountant, on the go
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Opus Clients gives you secure, on-the-go access to your accountant's portal. Review and sign documents, track work progress, manage tasks, and communicate with your accountant — all from your iPhone.
Features:
- View and digitally sign documents with wet signature or e-signature
- Track the progress of your accounting work
- Browse and upload documents securely
- Biometric login with Face ID or Touch ID
- Switch between multiple company accounts
- Push notifications for new signature requests
Opus Clients works with Opus Accountancy's practice management platform. You'll need an invitation from your accountant to get started.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Security: Migrated to OAuth2 authentication with MFA for key users.
The developer, Opus Accountancy Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Location
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Opus Accountancy Limited
- Size
- 5.7 MB
- Category
- Business
- Compatibility
Requires iOS 17.4 or later.
- iPhone
Requires iOS 17.4 or later. - Mac
Requires macOS 14.4 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.1 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Opus Accountancy Ltd