COMF!E vs One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
COMF!E
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Ever hesitated to journal in public? Worried someone might read over your shoulder? COMF!E is a journal that hides your entries with cute emojis. Stop worrying about others. Express yourself freely—anywhere, anytime. ■ Real-time Emoji Lock As you type, each word instantly turns into emojis. Even if someone looks at your screen, all they’ll see are cute emojis. ■ Your private reading zone COMF!E zone is private space where your entries are shown as text. It could be your dorm, your home, or anywhere you feel safe and comfortable. ■ Reflection You can reflect on your entries only within your COMF!E zone. Take a moment to read through your thoughts and emotions. [Optional Permissions] Location : Your entries switches between emoji and text based on your location. [Contact] Email: comfie.team@gmail.com Instagram: @comfie.diary
One
This app simplifies journaling by requiring only one sentence per day. It's designed for beginners and busy individuals, offering a calm and focused space to capture daily thoughts and build a reflective habit effortlessly.
- One sentence daily entry
- Effortless habit building
- No overwhelm or distractions
- Timeline of thoughts
- Record of daily life
- Calm and focused design
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Start journaling without the pressure. Most journals ask too much. Blank pages. Long entries. Endless consistency. One is different. Write just one sentence a day — and you’re done. Why it works • No overwhelm — just a single sentence • Takes less than a minute • Builds a daily habit effortlessly • Capture your life as it happens Look back on your life Over time, your entries become something powerful: A timeline of your thoughts A record of your days A simple way to remember what matters Designed to feel calm and focused No clutter. No distractions. Just you and your thoughts. Perfect for • Beginners who can’t stick with journaling • Busy people with no time • Anyone who wants to reflect without pressure Simple. Intentional. Done. One sentence is all it takes. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: COMF!E at none against One's 3. On price, update cadence, ads and device support 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. One sells 3 in-app purchases, starting at $2.99 per month. COMF!E asks for nothing beyond the download.
COMF!E ships an update every 3 weeks, One every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | COMF!E | One |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | jaeho Lee | Ryan Bittorf |
In-app purchases
COMF!E
No in-app purchases
One
- One Sentence Journal Premium$2.991 Month
- One Sentence Journal Premium$14.991 Year
- One Sentence Journal Premium$34.99









