zii vs PenList
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
zii
Consolidate all your membership cards in one place to access exclusive merchant services like points, coupons, and birthday gifts. Track your spending in real-time and stay updated on promotions.
- Digital membership card storage
- Access merchant services
- Points tracking
- Coupon redemption
- Birthday gift notifications
- Real-time consumption tracking
- Event promotion updates
Read full descriptionHide full description
The main function: 1. Receive membership cards from different merchants and enjoy a variety of membership services (points, coupons, birthday gifts, event promotions, etc.) provided by the merchant. 2. Follow your consumption information in real time.
PenList
Organize and manage your fountain pen, ink, and notebook collection. Easily track what's inked and in use, and quickly find specific items. Sync your collection across iPhone, iPad, and Mac.
- Track pens and inks
- Manage notebook collection
- See items currently in use
- Search and filter collection
- Sync across devices
Read full descriptionHide full description
The Ultimate Companion for Fountain Pen Enthusiasts Manage your fountain pen, ink, and notebook collection with ease. This app is designed to help you build and maintain a personal database of your writing tools—whether you’re a seasoned collector or just starting out. Features: • Track Your Pens & Inks Record detailed information about each pen and ink, including which ink is currently in each pen. • Organize Your Notebooks Keep a catalog of your notepads so you always know what’s in use and what’s ready to go. • Stay on Top of What’s In Use Easily see which pens are inked and which notebooks are active—no more second-guessing. • Find What You Need—Fast Quickly search and filter your collection to find the perfect pen for any task. • Sync Across All Your Devices Your data stays in sync on iPhone, iPad, and Mac—enter it once and access it anywhere. Whether you’re logging a new pen or checking which ink is in your daily writer, this app keeps your collection organized and at your fingertips.`
Screenshots
Verdict
The clearest difference is price: zii at Free against PenList's $7.99. zii also leads on iOS requirement (12.0 vs 26.0). On review sentiment, update cadence, ads and in-app purchases 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
zii is free to download; PenList costs $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.
zii ships an update monthly, PenList every 2 months. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.
| Parameter | zii | PenList |
|---|---|---|
| Price | Free — better | $7.99 |
| Rating | — | 1.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 51 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | ZiiTech Pty Ltd | Garry Eves |
Customer experience
zii
PenList
In-app purchases
zii
No in-app purchases
PenList
No in-app purchases
