SFFE vs Day N
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SFFE
Customize website fonts in Safari to match your personal style. Import various font file types and apply them to specific sites or by language. Preview changes before applying them for a personalized reading experience.
- Import TTF, OTF, WOFF fonts
- Apply font groups by website
- Language-based font settings
- Preview fonts before applying
- Light and Dark mode support
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Make Safari easier to read with your own fonts. SFFE lets you change website fonts in Safari to match your personal style. Register fonts and create groups in the app, then quickly apply them per site in Safari. Key Features - Import TTF, OTF, WOFF, and WOFF2 fonts - Apply font groups by website - Language-based font settings (Korean, English, Japanese, Chinese Simplified/Traditional) - Preview before applying (numbers/symbols, your language first, multilingual paragraph samples) - Light and Dark mode support How to Use - Enable SFFE in Settings > Safari > Extensions. - Open Safari and tap the puzzle icon next to the address bar. - Select the font group you want for each site. Notes - Large font files may take longer on first load. - Support: sffe@blueat.me
Day N
This app transforms your daily photos into visual timelines and timelapse videos, allowing you to track progress in areas like fitness, parenting, or hobbies. It offers tools like a ghost mode camera guide and home screen widgets to make capturing and viewing your journey effortless.
- Photo-based journeys
- Customizable stamp styles
- Automatic timelapse video creation
- Camera guide (ghost mode)
- Home screen widget
- Progress tracking
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See your journey at a glance. From your growing dog or plants, to a year of meals, to the results of daily push-ups. Your photos become calendars and timelapse videos, making your progress feel real. [Photo-based Journeys] Fitness, diet, study, pets, plants, OOTD— Create journeys for anything you want to record. Each journey builds its own calendar, so you can see your patterns and changes over time. [Stamp Styles] Choose stamp styles that match the mood of your records. Make the process of building memories more enjoyable. [Timelapse] Turn your records into timelapse videos automatically. No editing needed— watch time become something visible. [Camera Guide (Ghost Mode)] Use your previous photo as a guide to capture the same composition. Create cleaner and more natural timelapses. [Home Screen Widget] Keep your records close. View weekly records on your home screen, and start today’s entry with just one tap. - Privacy Policy: https://nontick.com/dayn/privacy/en - Terms of Use: https://nontick.com/dayn/terms/en - EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Day N at Free against SFFE's $1.99. Day N also leads on update cadence (every 2 days vs every 3 weeks) and review sentiment (100% vs 76%). SFFE's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support 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
Day N is free to download; SFFE costs $1.99 up front. Day N sells 2 in-app purchases, starting at $2.99 per month. SFFE asks for nothing beyond the download.
SFFE ships an update every 3 weeks, Day N every 2 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | SFFE | Day N |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.0 (4 ratings) — better | — |
| Positive reviews | 76.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 weeks | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.4 | 17.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 189 MB |
| Age rating | 4+ | 12+ |
| Developer | BLUEAT | nontick |
Customer experience
SFFE
Day N
In-app purchases
SFFE
No in-app purchases
Day N
- Standard Membership (Monthly)$2.991 Month
- Standard Membership (Yearly)$29.991 Year








