Imprint, Privacy Policy and Terms of Use · HBJ-Solutions GbR
Last updated: 14 August 2026 · Applies to Liftara for iOS, version 1.0 and later.
Information according to § 5 TMG
HBJ-Solutions GbR
Haardter Str. 13
67433 Neustadt an der Weinstraße
Germany
Email: hello@hbj-solutions.com
VAT identification number in accordance with § 27 a of the German Value Added Tax Act:
USt-IdNr. DE462565189
Ben Grégory Seiler, Julius Maximilian Spindler
Haardter Str. 13, 67433 Neustadt an der Weinstraße, Germany
We are neither obliged nor willing to participate in dispute settlement proceedings before a consumer arbitration board (§ 36 VSBG).
The controller within the meaning of the General Data Protection Regulation (GDPR) is:
HBJ-Solutions GbR, Haardter Str. 13, 67433 Neustadt an der Weinstraße, Germany ·
hello@hbj-solutions.com
We are not legally required to appoint a Data Protection Officer. Privacy enquiries go to the address above.
| Data | Purpose | Where it is stored |
|---|---|---|
| Workouts, exercises, sets, weights, repetitions, notes, session ratings | To show your training history, streak and personal records | Only on your device, in the app's private container |
| Streak, weekly goal, rest-day allowance, units, reminder settings | App behaviour and reminders | Only on your device (iOS user defaults) |
| Body weight and body-fat entries (optional, Pro) | To chart bodyweight next to your strength numbers | Only on your device |
| Text you type into the AI draft field | To generate a workout suggestion | Processed on device and discarded; never transmitted |
| Subscription status | To unlock Liftara Pro features | Held by Apple; the app only reads a yes/no entitlement |
Liftara does not ask for your name, email address, date of birth, phone number or any account credentials. It requests no access to your contacts, photos, microphone, camera, location or health records.
On supported devices, Liftara's workout drafts and weekly recaps are produced by Apple's on-device foundation model through Apple's FoundationModels framework. The prompt — your chosen focus, available time, equipment and a summary of your own recent training — is processed locally on your iPhone. No prompt, response or training data is sent to HBJ-Solutions, to Apple's servers, or to any other third party. Liftara does not use Private Cloud Compute and does not use any external AI provider.
On devices without Apple Intelligence, the same features are produced by a rule-based planner built into the app. This also runs entirely offline.
Reminders are local notifications scheduled by the app on your device. There is no push server and no device token is transmitted to us. You can revoke notification permission at any time in iOS Settings → Notifications → Liftara. Legal basis: your consent, Art. 6 (1) (a) GDPR, granted through the iOS permission prompt and withdrawable at any time.
Liftara Pro is sold and billed exclusively by Apple through the App Store. Payment data, billing address and Apple Account details are processed by Apple Inc. / Apple Distribution International Ltd. under Apple's Privacy Policy. We never see them. We receive only aggregated, anonymised sales and subscription reports from Apple, which cannot be traced back to an individual person.
Within the app, StoreKit communicates with Apple's servers to verify your subscription. This connection is made by the operating system to Apple, not to us.
If you email hello@hbj-solutions.com, we process your email address and the content of your message solely to answer you. Legal basis: Art. 6 (1) (b) GDPR (steps prior to or in performance of a contract) and Art. 6 (1) (f) GDPR (our legitimate interest in answering support requests). Support emails are deleted once the request is settled and no statutory retention period applies — as a rule within 12 months.
This legal page is served from hbj-solutions.com. As with any web server, the host records technical access data (IP address, time of request, requested file, browser type) in server log files for the purpose of operating and securing the site. Legal basis: Art. 6 (1) (f) GDPR. Log data is deleted after a maximum of 7 days. No cookies, analytics or tracking pixels are used on this page.
We do not pass your data to third parties, because we do not hold it. There is no data transfer to countries outside the EU/EEA carried out by us. Purchases and any related transfer are made by Apple under its own terms and safeguards.
Your training data lives on your iPhone for as long as the app is installed. Deleting the app deletes all of it. There is nothing to request from us and nothing for us to delete on your behalf. If you use iCloud device backups, a copy of the app container may be included in that backup, which is managed by Apple under your iCloud settings.
Pro subscribers can export the full history as a CSV file at any time (Settings → Export history), which satisfies the right to data portability by design.
To exercise any of these, write to hello@hbj-solutions.com. You also have the right to lodge a complaint with a supervisory authority. The authority responsible for us is:
Der Landesbeauftragte für den Datenschutz und die Informationsfreiheit Rheinland-Pfalz, Hintere Bleiche 34, 55116 Mainz, Germany.
Liftara is not directed at children. We do not knowingly process data of children under 16. Because the app collects no personal data at all, no age verification is performed.
We may update this policy when the app changes. The date at the top of this page always states the current version. Material changes affecting existing users will be announced in the app.
These terms govern your use of the Liftara iOS application ("the App") provided by HBJ-Solutions GbR ("we", "us"). By downloading or using the App you accept these terms. The App is distributed through Apple's App Store; Apple's Apple Media Services Terms and Conditions apply in addition to these terms and prevail in case of conflict with respect to the distribution and billing relationship between you and Apple.
We grant you a non-exclusive, non-transferable, revocable licence to use the App on Apple-branded devices that you own or control, for your personal, non-commercial use, in accordance with the App Store's Usage Rules. You may not copy, reverse engineer, decompile, modify, rent, lease, sell or redistribute the App or any part of it, except to the extent this restriction is prohibited by applicable law.
Workout logging, streak tracking, personal records for every rep count, the exercise catalog, custom exercises, reminders, the rest timer, training history and up to two saved routines are available at no cost and without advertising.
Consumers in the European Union generally have a 14-day right of withdrawal for digital purchases. Because the App and the subscription are sold to you by Apple as the merchant of record, this right is exercised against Apple through reportaproblem.apple.com, in line with Apple's Media Services Terms. Statutory consumer rights remain unaffected by these terms.
The App stores everything locally on your device. We hold no copy and cannot restore your history if your device is lost, reset, or the App is deleted. Keep an iCloud/iTunes device backup, or export your history as CSV, if your data matters to you.
We develop the App continuously and may add, change or remove features. We do not guarantee uninterrupted availability of App Store services or of Apple Intelligence features, which depend on your device, its operating system version and Apple's own availability.
We are liable without limitation for damages arising from injury to life, body or health caused by our negligence, for damages caused intentionally or by gross negligence, and under the German Product Liability Act. For slight negligence, we are liable only for the breach of a material contractual obligation (an obligation whose fulfilment makes proper performance of the contract possible in the first place and on whose observance you may regularly rely), and in that case only for foreseeable damage typical for this type of contract. Any further liability is excluded.
Apple is not a party to these terms and has no obligation to furnish maintenance or support for the App. Apple is not responsible for addressing any claims relating to the App, including product liability claims, claims that the App fails to conform to a legal or regulatory requirement, or claims arising under consumer protection or similar legislation. Apple and its subsidiaries are third-party beneficiaries of these terms and may enforce them against you.
German law applies, excluding the UN Convention on Contracts for the International Sale of Goods. If you are a consumer with habitual residence in another EU member state, you retain the protection of the mandatory provisions of the law of that state. For merchants, the place of jurisdiction is Neustadt an der Weinstraße, Germany.
If any provision of these terms is or becomes invalid, the validity of the remaining provisions is unaffected.
Questions about the app, privacy, or your subscription:
hello@hbj-solutions.com
HBJ-Solutions GbR · Haardter Str. 13 · 67433 Neustadt an der Weinstraße · Germany