# Mood Colors vs Trig Instruments Toolbox

The clearest difference is price: Trig Instruments Toolbox at Free against Mood Colors's $1.99. On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

Trig Instruments Toolbox is free to download; Mood Colors costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mood Colors ships an update every 14 months, Trig Instruments Toolbox every 27 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mood Colors | Trig Instruments Toolbox |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[2.6 (5 ratings)](https://appshunter.io/ios/app/trig-instruments-toolbox/id1467103926/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | **57.4% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 14 months** | Every 27 months |
| Monetization | Free | Free |
| Size | 388 MB | 54 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Christophe Burdin](https://appshunter.io/developer/511622913) | [Stevens Marketing Limited](https://appshunter.io/developer/1467103925) |

## What reviewers say

### Mood Colors

[App page](https://appshunter.io/ios/app/mood-colors/id545822095)

Transform your device into a customizable mood lamp with a wide array of colors and effects. Perfect for relaxation, ambiance, or even as a night-light, this app offers endless lighting possibilities for any occasion.

**Highlights:** 20 unique color layers, Customizable color selection, Adjustable transition speed, Adjustable brightness, Auto Mode color waves, Night-light mode

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for ambiance
- 👍 Easy to use
- 👍 Good for kids
- 👍 Nice concept
- 👍 Useful for parties

**What reviewers complain about**

- 👎 Low brightness
- 👎 Overpriced
- 👎 Poor display
- 👎 Not bright enough
- 👎 Limited settings

**Reported bugs**

- Colors change by steps, not linearly
- Slight flickering effect
- Problems with controllers after iOS update
- App does not work
- Arrow remains on screen

**Requested features**

- Linear color change
- Smooth and constant color change
- White color option
- Connect to music
- Set color space


### Trig Instruments Toolbox

[App page](https://appshunter.io/ios/app/trig-instruments-toolbox/id1467103926)

This utility app provides a collection of essential field tools, including a ratio to angle converter, inclinometer, tally counter, and protractor. It leverages your device's sensors for accurate estimations and calculations, reducing the need to carry multiple physical instruments.

**Highlights:** Ratio to Angle converter, Inclinometer, Tally counter, Protractor, Uses device sensors for accuracy, New free tools added regularly

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mood Colors free?

Mood Colors costs $1.99, with no in-app purchases.

### Is Trig Instruments Toolbox free?

Trig Instruments Toolbox is free to download, with no in-app purchases.

### Do Mood Colors or Trig Instruments Toolbox have ads?

Neither Mood Colors nor Trig Instruments Toolbox shows ads.

### Which is updated more often, Mood Colors or Trig Instruments Toolbox?

Mood Colors ships an update every 14 months, and Trig Instruments Toolbox every 27 months. Most recently, Mood Colors was updated on October 25, 2026 and Trig Instruments Toolbox on October 24, 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.*