Comparison

Taskchamp vs Idevo

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Taskchamp

A productivity app designed for software developers to manage tasks. It offers seamless synchronization with Taskwarrior, allowing simultaneous management from both the command line and mobile device. Features include quick task entry, home screen widgets, and Obsidian integration.

Highlights
  • Two-way Taskwarrior sync
  • Command-line task input
  • Home screen widgets
  • App shortcuts for task creation
  • Task reminders via notifications
  • Obsidian notes integration
  • Custom task filters
Features
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The ultimate tasks app for software developers! Do you enjoy using your terminal, getting things done and keeping everything in a single place? Taskchamp is built specifically for programmers. KEY FEATURES Two-way Taskwarrior sync: Easily connect taskchamp to Taskwarrior via Taskchampion Sync Server, AWS S3, GCP Buckets or iCloud, to manage your tasks from your command line and your phone simultaneously. Command-line input: Use Taskwarrior's command line syntax and natural language to add new tasks blazingly fast. Widgets: Manage your tasks from your home screen with beautifully designed widgets. Shortcuts: Set up app shortcuts to add tasks without even entering the App! Notifications: Get reminded of your tasks when they are due so that you do not miss any of them. Obsidian integration: Use Taskchamp to create and bind Obsidian notes to your tasks. Costum filters: Create custom filters using command line syntax to view your tasks in the way you want. Tags: Add tags to your tasks and filter by tags. And much more!

About

Idevo

Features
Read full description

Idevo is a personal archive for saving and revisiting your AI conversations. Import conversation history exported from ChatGPT or Claude, and keep it organized in your own private archive. With tags, Favorites, and search, you can quickly find the conversations that matter. Everything stays on your device and works offline. Idevo follows a freemium model. The Basic plan is free and includes essential features such as Favorites, tags, search, and PDF export. Imports are limited to conversation threads updated within the most recent three months, with no ads or tracking. For users who need more, Idevo offers Lite and Pro. Lite removes the 3-month import limit and supports incremental imports. Pro includes everything in Lite, plus advanced tag filtering and Insights. *To keep ChatGPT and Claude conversations together in the same archive, Lite or Pro is required for incremental imports. Key Features • Easily import conversation history from ChatGPT and Claude (.zip / .json) • Organize and filter conversation threads with tags for quick access • Use Favorites and search to quickly find important conversations • Export beautifully formatted conversations as PDF • Built-in Privacy Lock with Face ID / Touch ID • Delete conversations at the thread level for precise control • Monitor and manage local storage with Data Control • Conversations are encrypted with AES and stored locally on your device Plans • Basic / Free: Essential viewing and organization features. Imports are limited to conversation threads updated within the most recent three months • Lite: Removes the import limit, archives your full conversation history, and supports incremental imports • Pro: Includes everything in Lite, plus advanced tag filtering and Insights Language Support Available in English and Japanese. The app automatically adapts to your device’s language settings. FAQ - What is Idevo? Idevo is a simple, private archive for saving, organizing, and revisiting your AI conversations. It lets you keep ChatGPT and Claude conversations on your device and browse them offline anytime. No accounts. No tracking. Your conversations belong to you. - When is it useful? Idevo is useful for work, learning, creative thinking, research, and everyday AI use. It helps you preserve important conversations and ideas as your own personal record. - How do I get my conversation history? You can export your data from the account settings of ChatGPT or Claude. Please refer to each service’s official help page for details. For more questions, visit: https://idevo.app/faq.html Note: Idevo does not generate AI responses or provide advice. Disclaimer Idevo is not affiliated with, endorsed by, or officially associated with OpenAI or Anthropic. It is an independent tool designed to help users privately archive, organize, and preserve their own AI conversations.

Screenshots

Taskchamp4 screens
Idevo4 screens

Verdict

The call

Taskchamp and Idevo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Taskchamp sells 1 one-off in-app purchase and Idevo sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Taskchamp ships an update fortnightly, Idevo every 10 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

ScorecardNo meaningful differences
Taskchamp versus Idevo: the parameters behind the verdict, then further details
ParameterTaskchampIdevo
PriceFreeFree
Rating4.3 (9 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings9 — better—
Update frequencyFortnightlyEvery 10 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better17.6
Further details — not scored
Size47 MB7 MB
Age rating4+4+
DeveloperMiguel Arriaga VelascoMindframe

In-app purchases

1 purchases

Taskchamp

One-time1
  • Premium$4.99
3 purchases

Idevo

One-time3
  • Idevo Pro Upgrade$4.99
  • Idevo Lite$7.99
  • Idevo Pro$12.99

Questions

Is Taskchamp free?
Taskchamp is free to download, with in-app purchases available.
Is Idevo free?
Idevo is free to download, with in-app purchases available.
Do Taskchamp or Idevo have ads?
Neither Taskchamp nor Idevo shows ads.
Which is updated more often, Taskchamp or Idevo?
Taskchamp ships an update fortnightly, and Idevo every 10 days. Most recently, Taskchamp was updated on October 13, 2026 and Idevo on October 9, 2026.

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