# Ambient vs Tayasui Doodle Book

The clearest difference is price: Tayasui Doodle Book at Free against Ambient's $0.99. Tayasui Doodle Book also leads on rating (4.5 vs 1.0) and update cadence (fortnightly vs every 16 months). Ambient's advantage is in-app purchases (none vs 11) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Tayasui Doodle Book is free to download; Ambient costs $0.99 up front. Tayasui Doodle Book sells 11 in-app purchases, starting at $2.99 per 7 days. Ambient asks for nothing beyond the download.

Tayasui Doodle Book holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Tayasui Doodle Book has 125 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 25% of Ambient's written reviews are positive against 47% of Tayasui Doodle Book's.

Ambient ships an update every 16 months, Tayasui Doodle Book fortnightly. The most recent releases landed on October 13, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Ambient | Tayasui Doodle Book |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/ambient/id335742615/reviews) | **[4.5 (125 ratings)](https://appshunter.io/ios/app/tayasui-doodle-book-scribble/id1315732497/reviews)** |
| Number of ratings | 1 | **125** |
| Positive reviews | 25.0% of reviews | **46.6% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 29 MB | 84 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arsosa Network Inc.](https://appshunter.io/developer/1209042440) | [SKETCHES SRL](https://appshunter.io/developer/1789604467) |

## What reviewers say

### Ambient

[App page](https://appshunter.io/ios/app/ambient/id335742615)

Create a tranquil atmosphere with a collection of high-quality ambient sounds. Perfect for relaxation, sleep, focus, or meditation, this app offers a variety of natural soundscapes that can be played continuously or with a timer.

**Highlights:** High-quality ambient soundscapes, Loop playback option, Random sound selection, Adjustable timer, Easy-to-use interface, Focus and meditation aid

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

**In-app purchases:** none


### Tayasui Doodle Book

[App page](https://appshunter.io/ios/app/tayasui-doodle-book-scribble/id1315732497)

Unleash your creativity with a digital sketchbook offering a variety of patterns and smart tools. Doodle freely or create intricate masterpieces with an expansive range of artistic possibilities. Enjoy moments of relaxation or intense creative expression.

**Highlights:** Dozens of original patterns, Smart drawing tools, Optional soothing sounds, Freehand drawing, Pattern-based doodling, Creative relaxation

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly premium | $2.99 | per 7 days |
| Weekly premium | $2.99 | per 7 days |
| Monthly premium | $2.99 | per month |
| Monthly premium | $2.99 | per month |
| Weekly premium | $3.99 | per 7 days |
| Weekly premium | $3.99 | per 7 days |
| Yearly premium | $9.99 | per year |
| Yearly premium | $9.99 | per year |
| Yearly premium | $69.99 | per year |
| Yearly premium | $69.99 | per year |
| Doodle Book Pro | $1.99 | one-time |

**What reviewers like**

- 💫 Relaxing doodling experience
- 🎨 Satisfying drawing tools
- 👍 Simple and intuitive interface
- 🎨 Realistic paper and pencil sounds
- 🎨 Variety of background patterns

**What reviewers complain about**

- 🐛 Buggy page navigation
- 💰 Limited free features, requires paid upgrade
- 🖌️ Lack of customization options (pen size, color, etc.)
- 🤔 Confusing tutorial
- 🤔 Unclear access to paid features

**Reported bugs**

- App crashes on launch for some users
- Inability to progress through tutorial
- Drawings not saving properly
- Paid features not unlocking as expected

**Requested features**

- Option to disable finger input when using stylus
- Ability to save and view past drawings
- More background options, including blank pages
- Easier page navigation and management
- Color palette and brush customization


## Frequently asked questions

### Is Ambient free?

Ambient costs $0.99, with no in-app purchases.

### Is Tayasui Doodle Book free?

Tayasui Doodle Book is free to download, with in-app purchases available.

### Which has better reviews, Ambient or Tayasui Doodle Book?

Tayasui Doodle Book is rated higher. Ambient averages 1.0 out of 5 from 1 ratings, while Tayasui Doodle Book averages 4.5 from 125 ratings.

### Do Ambient or Tayasui Doodle Book have ads?

Tayasui Doodle Book shows ads; Ambient does not.

### Which is updated more often, Ambient or Tayasui Doodle Book?

Ambient ships an update every 16 months, and Tayasui Doodle Book fortnightly. Most recently, Ambient was updated on October 13, 2026 and Tayasui Doodle Book on October 29, 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.*