# CollectIndex vs dinky notebook

The clearest difference is in-app purchases: CollectIndex at none against dinky notebook's 1. dinky notebook's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. dinky notebook sells 1 one-off in-app purchase. CollectIndex asks for nothing beyond the download.

CollectIndex ships an update every 6 days, dinky notebook every 9 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CollectIndex | dinky notebook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/collectindex/id6738508694/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 9 days |
| Monetization | Free | — |
| Size | 5 MB | 57 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gordon Chaffee](https://appshunter.io/developer/1781073764) | [MADE WITH BEST PRACTICE LLC](https://appshunter.io/developer/6779338119) |

## What reviewers say

### CollectIndex

[App page](https://appshunter.io/ios/app/collectindex/id6738508694)

Organize and manage your hobby collections with ease. This app allows you to create personalized collections, store detailed item information with photos, and customize your inventory fields. Its user-friendly interface makes tracking your items straightforward.

**Highlights:** Create and manage personalized collections, Store detailed item information with photos, User-friendly and intuitive interface, Customizable inventory fields and categorization, Adjustable background, text, and font colors

**Features:** macOS Compatibility

**In-app purchases:** none


### dinky notebook

[App page](https://appshunter.io/ios/app/dinky-notebook-private-notes/id6788230570)

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dinky Forever | $9.99 | one-time |


## Frequently asked questions

### Is CollectIndex free?

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

### Is dinky notebook free?

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

### Do CollectIndex or dinky notebook have ads?

Neither CollectIndex nor dinky notebook shows ads.

### Which is updated more often, CollectIndex or dinky notebook?

CollectIndex ships an update every 6 days, and dinky notebook every 9 days. Most recently, CollectIndex was updated on October 30, 2026 and dinky notebook on October 31, 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.*