Sol.App vs One Question
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.
One Question
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Most journals fail because they ask too much of you. One Question asks for one thing: your honest answer to a single question, once a day. no blank pages. No pressure to write paragraphs. Just one question waiting for you. Over time, your answers become a quiet record of how you think, what you value, and how you've grown, without you ever having to "journal." Each day, One Question surfaces on your screen. You write your answer. That's the whole thing. One question will make your journaling easy, because the hardest part of journaling is starting, and it removes every excuse, no setup, no structure, no commitment beyond a few words a day. Your answers, your space. Everything you write stays private. Your answers are saved on your phone. Come back anytime to read through your past responses and notice how much has changed. One Question. Every day. That's all it takes.
Screenshots
Verdict
The clearest difference is device support: Sol.App at 4 against One Question's 2. On price, ads, in-app purchases and iOS requirement 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.
| Parameter | Sol.App | One Question |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 45 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Rostislav Maslov | Clueless Builders |
In-app purchases
Sol.App
No in-app purchases
One Question
No in-app purchases









