Comparison

BioSign vs Personal Calendar

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

BioSign

Features
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BioSign, belgelerinizi dijital ortamda güvenli, hızlı ve yasal geçerliliğe sahip şekilde imzalamanızı sağlayan modern bir biyometrik imza uygulamasıdır. Kurumlar, çalışanlar veya bireyler için özel olarak tasarlanan BioSign; dokunmatik ekran veya kalem (stylus) desteği ile imza anındaki basınç, hız, konum ve zaman bilgilerini güvenli biçimde kaydeder. Öne Çıkan Özellikler: • Zaman damgası ile yasal geçerli imza oluşturma • PDF, JPG, PNG formatlarında belge imzalama • Gelişmiş biyometrik veri kaydı (kalem basıncı, imza hızı, koordinatlar vb.) • Kurumsal hesap ve kullanıcı yönetimi • Güvenli bulut saklama veya kendi sunucuna kayıt seçeneği • API ve entegrasyon desteği (HBYS, CRM, ERP sistemleriyle uyumlu) • Gerçek zamanlı belge takibi ve loglama sistemi Kimler Kullanabilir? • Sağlık kuruluşları • Avukatlar, danışmanlar • Eğitim kurumları • Şirketler, sözleşme yöneten ekipler • Elektronik ortamda imza gerektiren tüm kurumlar BioSign, imzalama sürecini tamamen dijitalleştirerek kağıt kullanımını ortadan kaldırır. Güvenli. Hızlı. Yasal. Daha fazla bilgi için: https://biosigntech.com

About

Personal Calendar

Read full description

Personal Calendar - BudPlan is your all-in-one organizer for daily life. Manage tasks, take notes, and keep track of your money — all inside one simple, beautiful calendar. PLAN YOUR DAY Create checklists for everything you need to get done. Add tasks, check them off, and watch your day come together. Whether it's work, errands, or personal goals, BudPlan keeps you on track. TAKE NOTES Jot down ideas, reminders, and important details whenever inspiration strikes. Keep all your notes organized and tied to your calendar so nothing slips through the cracks. TRACK BILLS, DEBTS & SUBSCRIPTIONS Never miss a payment again. Keep an eye on money you owe and money owed to you. Track recurring subscriptions and upcoming bills so you always know where your finances stand. SEE EVERYTHING IN YOUR CALENDAR Every task, note, payment, and reminder appears right in your personal calendar. Get a clear view of your day, week, and month at a glance. SMART REMINDERS & NOTIFICATIONS Set reminders for anything — tasks, bills, or events — and get timely in-app notifications so you stay ahead of every deadline. WHY YOU'LL LOVE BUDPLAN - Simple, clean, and easy to navigate - All your tasks, notes, and finances in one place - Reminders and notifications that keep you organized - Available in 37 languages Download Personal Calendar - BudPlan today and take control of your day, your tasks, and your finances.

Screenshots

BioSign4 screens
Personal Calendar4 screens

Verdict

The call

The clearest difference is ads: BioSign at none against Personal Calendar's shown. BioSign also leads on update cadence (every 5 days vs every 3 months). On price, in-app purchases, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

BioSign ships an update every 5 days, Personal Calendar every 3 months. The most recent releases landed on September 18, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 4 level
BioSign versus Personal Calendar: the parameters behind the verdict, then further details
ParameterBioSignPersonal Calendar
PriceFreeFree
Update frequencyEvery 5 days — betterEvery 3 months
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size42 MB35 MB
Age rating4+4+
DeveloperANIL KURTARANKenan Basarangil

In-app purchases

None

BioSign

No in-app purchases

None

Personal Calendar

No in-app purchases

Questions

Is BioSign free?
BioSign is free to download, with no in-app purchases.
Is Personal Calendar free?
Personal Calendar is free to download, with no in-app purchases.
Do BioSign or Personal Calendar have ads?
Personal Calendar shows ads; BioSign does not.
Which is updated more often, BioSign or Personal Calendar?
BioSign ships an update every 5 days, and Personal Calendar every 3 months. Most recently, BioSign was updated on September 18, 2026 and Personal Calendar on October 18, 2026.

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