# InkPair Lab

> InkPair Lab (iPhone/iPad app by TECK SOON NG.)

- Source: https://appshunter.io/ios/app/inkpair-lab/id6790041435 (this page in markdown: same URL + `.md`)
- Developer: [TECK SOON NG](https://appshunter.io/developer/1896623862)
- Category: Lifestyle, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 3 MB
- Languages: American English, Arabic, French (France), German (Germany), Hindi, Indonesian, Japanese, Korean, Malay, European Portuguese and 6 more
- Released: 2026-07-21
- Data updated: 2026-07-22
- User reviews in markdown: https://appshunter.io/ios/app/inkpair-lab/id6790041435/reviews.md

## What is InkPair Lab?

InkPair Lab is a private compatibility journal for fountain pen people who test pens, nibs, inks, and paper together.

Create a Pen x Ink x Paper test, save your own observations, and keep a writing sample beside the ratings that matter: flow, dry time, feathering, bleedthrough, shading, sheen, and overall feel. Build a personal history of what writes beautifully on your actual paper, not a generic catalog of someone else's results.

Use InkPair Lab to test combinations, compare behavior, track currently inked pens, remember cleaning history, spot similar owned ink colors, and export private summaries or JSON archives through the system share sheet.

InkPair Lab keeps records local by default. There is no account, advertising, analytics SDK, tracking, developer cloud sync, public profile, marketplace, AI recommendation engine, calibrated color measurement, chemical advice, archival guarantee, waterproof claim, or cleaning guarantee.

Terms of Use/EULA: https://estreamedia.my/inkpairlab/terms
Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://estreamedia.my/inkpairlab/privacy
Support: https://estreamedia.my/inkpairlab/support

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Pro | $3.99 | per month |
| Yearly Pro | $24.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Pro | $49.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-07-21

No release notes.

## More apps by TECK SOON NG

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- [CoopCount: Egg Tracker](https://appshunter.io/ios/app/coopcount-egg-tracker/id6779089136)
- [WickLedger](https://appshunter.io/ios/app/wickledger/id6779848501)
- [LifeLog: Event Notes](https://appshunter.io/ios/app/lifelog-event-notes/id6780311303)

All apps by TECK SOON NG: https://appshunter.io/developer/1896623862

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-22.*