Subscription Management App
An app to efficiently manage annual subscriptions and support renewal decisions
Created on: May 22, 2025

This content has been translated by AI from the original Japanese version.
An application idea for efficiently managing annual and long-term subscription services while supporting renewal decision-making.
Background & Challenges
In modern digital life, we utilize numerous subscription services such as video streaming platforms, music streaming services, creative tools, and various SaaS solutions. Particularly with annual or long-term contracts, we tend to forget contract periods, leading to the following problems:
- Auto-renewals occur before we notice, and payment is already processed
- Continuing services we no longer use
- Unable to track total spending
- Difficulty finding cancellation procedures
App Features
1. Subscription Registration & Management
- Register service name, fee, contract period, and renewal date
- Store URLs for cancellation and management pages
- Category-based management (entertainment, work, education, etc.)
2. Reminder Function
- Notifications for renewal confirmation a few days before auto-renewal
- One-time notification only; stops after renewal decision is made
- Customizable notification timing
3. Usage Period Visualization
- Display usage period for each service in graphs
- Monthly and annual spending trends
- Cost-performance analysis based on usage frequency and fees
4. Total Amount Display
- Overview of monthly and annual total expenses at a glance
- Category-wise expense breakdown
- Budget setting and expense management
5. Cancellation Support
- One-tap access to each service's cancellation page
- Display cancellation procedure guides
- Record cancellation reasons
Important Design Philosophy
Privacy-Focused
- Does not store actual payment information
- Records only management-related information
- Prioritizes user financial privacy
Simple Operation
- Intuitive UI/UX design
- Maximum effect with minimum input
- One-tap access to cancellation pages
Customizability
- Settings tailored to individual usage patterns
- Flexible notification settings
- Free editing of categories
Differentiation Elements
- Renewal Decision Support: Not just management, but supporting continuation/cancellation decisions
- Cancellation-Focused: Thoroughly simplifying the cancellation process
- Privacy Protection: Focused on management rather than payment processing
- Cost-Performance Visualization: Clarifying the relationship between usage frequency and fees
Expected Benefits
- Reduction of unnecessary subscriptions
- Optimization of monthly fixed costs
- Improved awareness of service usage
- Better household budget management
This app will serve as a new household management tool for the subscription era, supporting users' financial wellness.