Otto – Expense Tracker

In-app purchases
Content rating
Everyone
500+
Downloads
Content rating
Everyone
Learn more
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About this app

Otto is the simplest way to organize your personal finances and understand where your money goes. With just a few taps, you can record your expenses, track your spending habits, and receive insights that make financial control a natural part of your daily life.

The app classifies users according to their behavior, showing whether they are survivors, balanced, or spenders. In addition, it presents charts that clearly show where your money is being directed, highlighting whether expenses are essential, important, or superfluous. This clear view helps you make more conscious decisions and maintain balance between what is necessary and what can be adjusted.

Otto also offers a library with simple but useful content, designed for those who want to improve their relationship with money and learn how to take better care of their finances. All of this comes with a practical and intuitive experience, with notifications and features that ensure you are always in control.

New users are entitled to two months of free access. After this period, you can subscribe or cancel at any time, with no commitment.

With Otto, you gain more clarity, more control, and less complication in your financial life.
Updated on
Feb 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and App activity
Data is encrypted in transit
You can request that data be deleted

What’s new

Create and send an expense to another person
Share expense details
Content rating
Everyone
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App support

About the developer
Lucas Siqueira da Silva
lucassiqueira.ap@gmail.com
QN 120 Conjunto 1, 1 Samambaia Sul BRASÍLIA - DF 72304-051 Brazil