# Rainbow Fish Pencil Tracker vs Colortron

The clearest difference is in-app purchases: Colortron at none against Rainbow Fish Pencil Tracker's 2. Rainbow Fish Pencil Tracker's advantage is iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Rainbow Fish Pencil Tracker sells 2 one-off in-app purchases. Colortron asks for nothing beyond the download.

## The numbers

| Metric | Rainbow Fish Pencil Tracker | Colortron |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (6 ratings)](https://appshunter.io/ios/app/rainbow-fish-pencil-tracker/id979018255/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 34 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taptronics, L.L.C.](https://appshunter.io/developer/497874757) | [Borys Bondarenko](https://appshunter.io/developer/1646919912) |

## What reviewers say

### Rainbow Fish Pencil Tracker

[App page](https://appshunter.io/ios/app/rainbow-fish-pencil-tracker/id979018255)

This app helps artists manage their colored pencil inventory. Users can track their supply, set reorder points, and access a catalog with detailed pencil information. It's designed for artists with extensive collections to plan projects and manage art supplies.

**Highlights:** Track colored pencil inventory, Set minimum supply alerts, Access detailed pencil catalog, View color swatches, Manage art supply stock

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |
| Remove Ads + Donate | $4.99 | one-time |


### Colortron

[App page](https://appshunter.io/ios/app/colortron/id6757682314)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rainbow Fish Pencil Tracker free?

Rainbow Fish Pencil Tracker is free to download, with in-app purchases available.

### Is Colortron free?

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

### Do Rainbow Fish Pencil Tracker or Colortron have ads?

Neither Rainbow Fish Pencil Tracker nor Colortron shows ads.

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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.*