# SwiftCENSUS vs Penedex

The clearest difference is in-app purchases: SwiftCENSUS at none against Penedex's 5. SwiftCENSUS also leads on update cadence (weekly vs every 5 weeks) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Penedex sells 5 in-app purchases, starting at $0.99 per month. SwiftCENSUS asks for nothing beyond the download.

SwiftCENSUS ships an update weekly, Penedex every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | SwiftCENSUS | Penedex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (16 ratings)](https://appshunter.io/ios/app/penedex/id1535416271/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | — | Freemium |
| Size | 37 MB | 18 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SwifTAG Systems](https://appshunter.io/developer/1444799267) | [Connor Rose](https://appshunter.io/developer/1535416273) |

## What reviewers say

### SwiftCENSUS

[App page](https://appshunter.io/ios/app/swiftcensus/id1444799268)

**In-app purchases:** none


### Penedex

[App page](https://appshunter.io/ios/app/penedex/id1535416271)

Easily manage your pen and ink collections, track inked pens, and identify those needing cleaning. Catalog details like material, nib size, and ink characteristics. Includes a wishlist and pen show calendar.

**Highlights:** Create pen, ink, and currently inked entries, Track pen and ink combinations, Catalog pen details (material, nib size, photos), Quantify ink characteristics (dry time, sheen), Identify pens needing cleaning, Wishlist for grail pens and inks, International pen show calendar

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access | $0.99 | per month |
| Pro Access | $9.99 | per year |
| Alternate Icon Unlock - King | $3.00 | one-time |
| Ice Out Icon | $3.00 | one-time |
| Alternate Icon MN | $3.00 | one-time |


## Frequently asked questions

### Is SwiftCENSUS free?

SwiftCENSUS is free to download, with no in-app purchases.

### Is Penedex free?

Penedex is free to download, with in-app purchases available.

### Do SwiftCENSUS or Penedex have ads?

Neither SwiftCENSUS nor Penedex shows ads.

### Which is updated more often, SwiftCENSUS or Penedex?

SwiftCENSUS ships an update weekly, and Penedex every 5 weeks. Most recently, SwiftCENSUS was updated on November 2, 2026 and Penedex on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*