Flexible and easy to use database manager for Android.

Main Features


  • Storing entries with custom fields;
  • 19 types of fields: text, integer, boolean, date/time, rating, currency, image, audio, contact, location and others;
  • Mass calculations (sum, maximum, minimum, average);
  • Relationship between entries.


  • Sorting, grouping and filtering entries by any fields;
  • Memento can display your data in form of a list, table, on a map, and even in a calendar.
  • Charts: Pie, Line, Bar, Columns, Area, Scatter, Stepped Area;
  • Search entries by scanning barcode;


  • Synchronization with Google Sheets. Edit and view Memento entries via Google Sheets;
  • Teamwork via Memento Cloud;

Import & Export

  • Importing and exporting CSV files;
  • Sending entries via SMS, e-mail and other available services;
  • Backing up and restoring data;

Memento Cloud

  • Online catalog of library templates. Over 4000 templates available;
  • All your data can be stored in the cloud. You can provide access to your data to other users;


Memento lets you restrict the access to libraries by using password protection, as well as encrypt entries using AES-128.


Desktop version

You can work with your data on Windows / Linux / Mac. Sync across desktop and mobile platforms is performed through Memento Cloud.

The current version is 1.0.8. RELEASE DATE: January 17, 2017. Changelog

Download Memento Desktop for Windows

Installer for Windows (64-bit)

72.7 MB

Installer for Windows (32-bit)

70.6 MB

Download Memento Desktop Java Version (Linux/Mac)

Memento Desktop JAR in a ZIP archive

30.6 MB

  • Memento Database Desktop JAR requires Java 8 or later.
    You may find information and download links for the most recent JRE (Java Runtime Environment) at: Java Runtime Environment Downloads

    Unzip, and Double click on the jar file or use the command line: java -jar mementodb.jar


Refund Policy

Memento Private Server

The Memento Private Server is available for a 30-day evaluation.
Customers are encouraged to fully evaluate the software prior to purchasing a software license. Evaluation software may be downloaded from the LuckyDroid web site, is fully functional. During the evaluation period, technical support is available by contacting LuckyDroid Support.

After purchase, Memento Private Server is covered by a 30-day money-back guarantee. If you are not completely satisfied, just send email to support@mementodatabase.com within 30 days of purchasing a license.

Privacy Policy

Third-party services

We use Google Analytics to collect anonymous usage data to help improve our app and services. The information we obtain from Google Analytics is not personally identifying, nor is it combined with information from other sources to create personally identifying information.
Detailed information on how these services handle the collected data can be found in the Google partners privacy policy.

Memento Cloud

Memento Cloud uses App Engine and Cloud Datastore of the Google Cloud Platform.
These are covered by the Google Cloud Platform Terms of Service, which includes the Data Processing and Security Terms and EU Model Contract Clauses.
The privacy of your data — and it is your data, not ours! We’ll only ever access your account to help you with a problem or squash a software bug. We’ll never open any uploaded files unless you ask us to.
You may remove your email address and data by removing your account on all devices connected to Memento Cloud. When you remove your account, we'll ensure that nothing is stored on our servers past 30 days.

Changes to our Privacy Policy

If we decide to change our privacy policy, we will post those changes on this page.


Have questions or concerns about Memento and privacy?
Contact us at support@mementodatabase.com

Business solutions

Add mobility to your IT infrastructure by integrating Memento Database. Your employees will be able to manage any business data through their phones and tablets.

Memento Private Server

Memento Private Server affords an opportunity to synchronize data and ensures joint operation of multiple Memento Database users. If you appreciate privacy, Memento Private Server is just for you.

Memento Private Server represents a self-hosted java application, which can be started on any platform supporting Java8. MongoDB is used as the database.

If your company is interested in its own Memento server, use this form to send a request - Memento Private Server Request Form


Memento Database for Android

  • Features

  • Number of local libraries
  • Number of entries
  • Sync with Google Drive
  • Library protection
  • Charts
  • Backup
  • App widget
  • free

  • FREE

  • Unlimited
  • Unlimited
  • 2 libraries
  • 2 libraries
  • 1 per library
  • Database
  • Limited
  • pro

  • $14.99

  • Unlimited
  • Unlimited
  • Unlimited
  • Unlimited
  • Unlimited
  • Database & files
  • Yes

Memento Cloud Pricing

  • Features

  • Number of libraries
  • Number of entries
  • Total storage
  • Android App
  • Desktop App
  • free

  • FREE

  • 3 libraries
  • Unlimited
  • 50Mb of cloud storage
  • -
  • Lite
  • Lite

  • $3.00/month

  • Unlimited
  • Unlimited
  • 2Gb of cloud storage
  • No ads
  • Lite
  • Pro

  • $6.00/month

  • Unlimited
  • Unlimited
  • 5Gb of cloud storage
  • PRO version
  • Full
  • Pro Plus

  • $10.00/month

  • Unlimited
  • Unlimited
  • 20Gb of cloud storage
  • PRO version
  • Full

How to Change Memento Cloud Storage Plan on Android

  • PRO Version. $14.99

  • Unlimited number of libraries that can be synchronised with Google Sheets.
  • Unlimited number of 'protected' libraries.
  • Unlimited number of graphs.
  • One entry field may contain multiple number of objects (images, files, contacts, coordinates, etc.).
  • All database-related files (images) are backed up.


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