Sol.App vs Bullet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sol.App
This task manager offers a simple, clean, and intuitive interface for planning your day or managing larger projects. It features real-time synchronization, customizable themes, and smart task management to help you focus without distractions.
- Minimalist and intuitive design
- Smarter task and project management
- Real-time synchronization
- Light and dark mode options
- Focus-oriented interface
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Hey, I’m building Sol.App to be the kind of task manager I’ve always wanted — simple, clean, and actually enjoyable to use. In this update, I completely redesigned the app. It’s now more intuitive, better looking, and easier to navigate. Whether you're planning your day or managing something bigger, Sol.App gives you space to focus — without distractions. Here’s what’s inside: • A brand new design — minimal, thoughtful, and easy on the eyes • Smarter task and project management • Real-time sync to keep everything up to date • Light and dark mode, depending on your mood I use Sol.App every day to keep my own work on track. Hope it helps you do the same.
Bullet
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Mac Version Website → bullet.overio.space - Bullet is a focused outliner for structured thinking. - Most ideas do not begin as finished documents. They start as fragments: a sentence, a question, a few scattered points. Bullet helps those fragments grow into structure. You can create branches, nest ideas, collapse details, focus on a section, and shape your thinking before turning it into writing, plans, research notes, or product ideas. - On iPhone, Bullet gives you a clean, portable outline workspace for capturing and organizing thoughts wherever they happen. Your outlines sync with Bullet for macOS through iCloud, so you can continue working across devices. - Bullet is useful for: - Capturing ideas and messy notes - Building article, video, course, or presentation outlines - Breaking down product ideas, requirements, and decisions - Organizing reading notes, research threads, and project context - Turning complex problems into expandable branches - Core features on iPhone: - Nested outline editing - Fast branch creation, indentation, folding, and reordering - Focused navigation through branches - Markdown-style text support - iCloud sync with Bullet for macOS - A calm interface for thinking in structure - Bullet for macOS also supports AI-assisted workflows for expanding, organizing, and rewriting outlines. The iPhone app focuses on capture, editing, navigation, and sync. - Bullet is not a generic notes app. It is a thinking space where ideas start as branches, then gradually grow into finished work.
Screenshots
Verdict
The clearest difference is device support: Sol.App at 4 against Bullet's 2. Sol.App also leads on iOS requirement (13.0 vs 26.0). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Sol.App ships an update every 11 days, Bullet every 2 weeks. The most recent releases landed on September 10, 2026 and July 8, 2026 respectively.
| Parameter | Sol.App | Bullet |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 11 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 45 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Rostislav Maslov | 鹏 王 |
In-app purchases
Sol.App
No in-app purchases
Bullet
No in-app purchases





