Chronica vs AiFellow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chronica
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Chronica is a simple and elegant countdown app for tracking important dates, memories, and life events. Create countdowns for anniversaries, birthdays, trips, and special milestones. Track time in days, weeks, months, or years and always know how long until your next important moment.
AiFellow
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Meet Your All-in-One AI Assistant – the AiFellow Stay organized, informed, and inspired—every day. AiFellow brings the power of AI into one beautifully simple app. Whether you're chatting with a smart assistant, checking the weather, tracking your meds, or managing your calendar, AiFellow makes it effortless. Includes 1-week or 2-week free trial, then monthly/annual plans What You Can Do: - Chat with AI Get answers, brainstorm ideas, solve problems, or just have a fun conversation with our advanced AI assistant. - Stay Updated View real-time stock prices, breaking news, and local weather in one place. - Organize Your Life Add calendar events with smart reminders and color-coded urgency indicators. - Track Your Medications Snap a photo of your prescription bottle—our AI pulls the info and helps you stay informed on your meds. - Find Your Way Back Use "Where Am I" to drop a pin, get directions, and never lose your spot again. - Save What You Love Keep a personal library of your favorite YouTube videos and podcasts, ready to watch or listen anytime.
Screenshots
Verdict
The clearest difference is update cadence: AiFellow at daily against Chronica's every 11 months. Chronica's advantage is iOS requirement (13 vs 15.0). On price, ads, in-app purchases 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. Chronica sells 1 one-off in-app purchase and AiFellow sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
Chronica ships an update every 11 months, AiFellow daily. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.
| Parameter | Chronica | AiFellow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 11 months | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13 — better | 15.0 |
| Further details — not scored | ||
| Size | 108 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Krzysztof Weglarz | Tian-Shun Jiang |
In-app purchases
Chronica
- Unlimited Memories$0.99
AiFellow
- Monthly Plan7 Days trial$2.991 Month
- Annual Plan14 Days trial$34.991 Year
