Provider and license
ZTransfer for iOS is provided by 胡钰诗. Contact: yuui226@163.com.
Effective date: 2026-10-21.
The software license for the App Store app is governed by the Apple Standard EULA. These terms explain app functionality, purchases and support. They do not limit mandatory consumer rights.
Features and compatibility
ZTransfer connects compatible cameras for browsing, photo transfer, live view, supported camera controls and photo effects. Availability depends on model, firmware, connection, permissions and app version.
Use the free features to check your setup before purchasing. Pro removes specified software limits; it cannot enable features the camera does not support. See the support page for compatibility and connection requirements.
The iOS app does not record live-view video on the phone. Recording control on compatible cameras is a separate feature, with video recorded by the camera.
Free use and Pro
The iOS version is being prepared for release and is not yet available for download or production in-app purchases on the App Store. The descriptions below apply when the relevant features and products are offered. Available products, prices and sharing options are shown in the App Store and purchase-confirmation interface at that time.
The free version includes 25 successful original-file transfers per day, up to 400 MiB per file, and 180 seconds of actual live-view use per day. Daily limits follow the device's current calendar day, with transfer counts and live-view time recorded separately. Purchasing Pro does not reset free usage already recorded for that day.
Generating effect images, effect filters and frames are also available in the free version. When the watermark feature is used, the free version provides the default watermark, while Pro provides custom watermark options.
While Pro access is valid, these transfer-count, file-size and live-view-time software limits are removed. Device, file-format, storage and connection limitations still apply.
Annual subscription
Annual Pro is an auto-renewable subscription billed once a year. Apple displays the local price and currency before confirmation. Any monthly equivalent is for comparison and is not monthly billing.
Apple charges your Apple account after confirmation. The subscription renews unless canceled. To help avoid the next charge, we recommend canceling at least 24 hours before renewal and checking the status and renewal date shown by Apple.
Manage renewal through the app's subscription-management entry or Settings > your Apple account > Subscriptions. Canceling renewal normally preserves access through the paid period; refunds, revocations and other Apple transaction changes may affect access.
Deleting the app, stopping use, clearing data or buying lifetime Pro does not automatically cancel an annual subscription.
Lifetime purchase
Lifetime Pro is a one-time non-consumable purchase with no automatic annual renewal. A valid purchase has no subscription expiry date unless refunded or revoked and may be restored under Apple's purchase rules.
“Lifetime” refers to the entitlement having no subscription term. It does not guarantee compatibility with every future device or camera, or perpetual operating-system updates. This does not remove purchased rights or legally required maintenance and consumer protections.
If you have an annual subscription, manage its cancellation separately after buying lifetime Pro. The lifetime purchase does not automatically credit or refund annual fees.
Restoration and refunds
Purchases belong to the Apple Media & Purchases account used to buy them. Use that account and Restore Purchases after reinstalling or changing devices. Verification may require internet access.
Android activation methods are not iOS purchase receipts. iOS purchases use Apple's in-app purchase system and do not promise automatic transfer of purchases from another platform.
Family Sharing availability is described for the relevant product in the App Store. Restoring a purchase with the same Apple purchasing account is different from sharing access with family members.
Request refunds through Apple Report a Problem. Apple determines eligibility under applicable rules. Refund approval is not guaranteed, and statutory rights are not excluded.
If Apple refunds or revokes a purchase, the app recalculates access from remaining valid purchases. Contact support about purchase or restoration problems without sending passwords, payment-card details or verification codes.
Your content and equipment
You retain rights to your photos, text and other materials and are responsible for having permission to use and share them. Using the app does not transfer ownership of your photos to the developer.
Keep backups before file conversion, deletion or camera-configuration changes. Follow shooting-location rules and operate equipment safely. GPS is intended for photography, not navigation, rescue or other safety-critical use.
Support, changes and disputes
See the privacy policy for data handling and the support page for help.
The developer provides email support at yuui226@163.com and accepts messages in different languages. Support content is currently not sent to third-party AI or online translation services. Immediate replies and native-language service in every language are not guaranteed.
Updates may fix problems, support operating systems or improve features. Material changes affecting paid rights or these terms will be communicated as required and do not retroactively remove lawfully acquired rights.
Camera capabilities, connection quality, operating systems and third-party services can affect availability. Liability follows applicable law; these terms do not exclude liability that cannot legally be excluded, including applicable liability for intentional misconduct or gross negligence.
Contact support first to discuss a dispute. Applicable law, competent authorities and available remedies are determined by relevant law and applicable agreements; these terms do not deprive consumers of mandatory remedies.