ZENTI puts you in control
by making data readable
and graphics sharp & interactive.

Catch the upcoming release by following on Bluesky, Mastodon or subscribing to the Substack newsletter or RSS feed.

ZENTI is currently in private beta with over 100 beta testers and will be released soon.

ZENTI is made by Maximilian Götzfried, an independent developer from Germany and WWDC scholar ’06.

Responsible Person & Contact:

Maximilian Götzfried
Schöne Aussicht 22
35396 Gießen
Germany

max@zenti.info

+49 641 93924802

Support is personal and secure.

max@zenti.info is your direct and personal contact to the developer.

ZENTI uses Proton to ensure that every conversation is private and secure. If you use Proton too, all emails between us are automatically end-to-end encrypted. For other email providers use ZENTI’s PGP Key: (Hit + to show the PUBLIC KEY)

PGP a003b99f551b96ff5aa42e7c7b5cf963a0d3e085 (ECC, Curve25519)

This website does not track you.

This site is hosted by Cloudflare, a US-based company. Analytics and logging are off to ensure that no personal data is collected. In this mode, Cloudflare only counts the number of unique visitors and the used bandwidth. For more information see Cloudflare’s Privacy Policy and Terms of Use.

Acknowledgements:

The ZENTI app relies on the following free and open source software components:
(Hit + to show the corresponding LICENSE)

GRDB.swift by Gwendal Roué

Copyright (C) 2015-2025 Gwendal Roué

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

SQLCipher Community Edition by Zetetic, LLC

Copyright (c) 2008-2024, ZETETIC, LLC
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
    * Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.
    * Neither the name of the ZETETIC LLC nor the
      names of its contributors may be used to endorse or promote products
      derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY ZETETIC LLC ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL ZETETIC LLC BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.