NibLog
Fountain Pen Ink Tracker
Free · Designed for iPad. Not verified for macOS.
NibLog is the essential companion for fountain pen enthusiasts who want to keep their collection organised and their pens writing smoothly. Whether you have three pens or thirty, NibLog helps you track exactly which ink is in which pen, how long it has been inked, and when it is time for a cleaning.
The Currently Inked dashboard gives you an instant overview of every pen in your active rotation. See at a glance which inks you are using, how many days each pen has been loaded, and get timely cleaning alerts to prevent frustrating hard starts and ink starvation. Set custom cleaning intervals for each pen based on ink type — shimmer inks that need more frequent flushing get flagged sooner than well-behaved everyday inks.
Build your complete pen collection with detailed records for each pen including brand, nib size, nib material, and personal notes. The Ink Sample Vault lets you catalogue every ink sample vial you own. Mark samples as tested, loved, want-to-buy, or available for trade. Rate your inks with a five-star system and add tasting notes about flow, shading, and paper behaviour.
NibLog Premium unlocks unlimited pen tracking, advanced rotation analytics, smart cleaning schedules, and full collection export. Download NibLog today and finally bring order to your fountain pen collection.
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The developer, Sebastian Doyle, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Sebastian Doyle
- Size
- 1.2 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Sebastian Doyle