OmniOutliner 6 vs InfoMemo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OmniOutliner 6
Organize and structure your thoughts effortlessly with a powerful outlining tool. Available across Apple devices, it offers smart themes, links, and integrations to bring clarity to your information.
- Liquid Glass design elements
- Smart Dynamic Themes
- Robust Omni Links
- Apple Intelligence integration
- Universal licensing
- Improved feature parity
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Introducing OmniOutliner 6 for Mac, iPad, iPhone, and Apple Vision Pro. Ready for the latest operating systems, OmniOutliner 6 features beautiful Liquid Glass design elements, smart Dynamic Themes, robust Omni Links, integration with Apple Intelligence, and more. With new universal licensing and improved feature parity across platforms, your outlines are always available on the device you have at hand. Free two-week trial! OmniOutliner is a powerful tool for organizing (and reorganizing) information, so you can see the full picture and structure your information effortlessly. OmniOutliner Essentials offers a streamlined, focused interface that helps get you straight to the task of outlining by offering a selection of the most useful styling and organizational options. Ready to level up your outlines? OmniOutliner Pro adds a full suite of styling, customization, and automation tools to create outlines perfectly suited for your exact workflow. Great things begin with outlines. Whether you’re a writer or a student, an attorney or a software developer, brand new to outlining or a long-time power user, OmniOutliner has the power you need to get the job done. OmniOutliner 6. Your thoughts, in order.
InfoMemo
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InfoMemo is a modern email service app built to deliver fast, reliable, and seamless email communication with verified sender support that feels native to iOS devices. Verified InfoMemo offers compact viewing modes and AI-powered email drafting, allowing you to write your emails quickly and without clutter. InfoMemo Key Features Verified Emails - To lower the risk of spam and phishing, make sure that emails from verified senders are used for trusted contact. AI Drafting Mode - With built-in AI assistance, you can send unique, professional and clear emails instantly. Compact Mode - To increase productivity and read quickly, view multiple emails on a single screen. Dark & Light Mode You can change between dark and light themes to assist with watching easier at any time. Why Choose InfoMemo AI assistance in Email writing Verified Emails Customizable viewing modes on iOS devices Built for productivity & privacy InfoMemo Ideal For Professionals Business User’s Student’s Freelancers Anyone who sends email daily on iOS InfoMemo is designed with strong security practices to help protect user data and respect privacy, in line with Apple’s privacy standards. Write smarter, read faster, and communicate better with InfoMemo. Download now and experience verified email optimized for iOS devices.
Screenshots
Verdict
The clearest difference is in-app purchases: InfoMemo at none against OmniOutliner 6's 8. InfoMemo also leads on update cadence (every 10 days vs monthly) and iOS requirement (17.0 vs 26.0). OmniOutliner 6's advantage is device support (4 vs 2). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. OmniOutliner 6 sells 8 one-off in-app purchases. InfoMemo asks for nothing beyond the download.
OmniOutliner 6 ships an update monthly, InfoMemo every 10 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | OmniOutliner 6 | InfoMemo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (16 ratings) — better | — |
| Positive reviews | 55.6% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Monthly | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac, Vision Pro — better | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 106 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | The Omni Group | Enso webworks private limited |
In-app purchases
OmniOutliner 6
- Upgrade to v6 Essentials from v1-v5$12.49
- OmniOutliner Essentials$18.49
- OmniOutliner Essentials$24.99
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- Upgrade to v6 Pro from Essentials$37.49
- Upgrade to v6 Pro from v1-v5$49.99
- OmniOutliner Pro$74.99
- Upgrade to v6 Pro from Essentials$74.99
- OmniOutliner Pro$99.99
InfoMemo
No in-app purchases









