# 鲜呗 vs TrueNoiser

The clearest difference is price: 鲜呗 at Free against TrueNoiser's $0.99. 鲜呗 also leads on in-app purchases (none vs 1). TrueNoiser's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 3 weeks). On review sentiment and device support there is nothing between them.

鲜呗 is free to download; TrueNoiser costs $0.99 up front. TrueNoiser sells 1 one-off in-app purchase. 鲜呗 asks for nothing beyond the download.

鲜呗 ships an update every 3 weeks, TrueNoiser every 2 weeks. The most recent releases landed on October 23, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 鲜呗 | TrueNoiser |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/truenoiser/id6499069241/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 15 MB | 143 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [小鹏 陈](https://appshunter.io/developer/1464828803) | [Powerless Co., Ltd](https://appshunter.io/developer/1738728750) |

## What reviewers say

### 鲜呗

[App page](https://appshunter.io/ios/app/id6470965916)

This app helps users manage food freshness and prevent spoilage. It offers personalized plans based on ingredient type, quantity, and desired freshness duration. Aimed at reducing food waste and promoting healthier eating habits.

**Highlights:** Customized preservation plans, Ingredient freshness management, Food spoilage prevention, Reduce food waste, Healthier eating guidance

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

**In-app purchases:** none


### TrueNoiser

[App page](https://appshunter.io/ios/app/truenoiser/id6499069241)

This app offers a tranquil escape with a variety of natural sounds and high-quality audio. It's designed to help users relax, improve focus for work or study, and enhance sleep quality.

**Highlights:** Retro interface design, Variety of natural sounds, High-quality audio recordings, Sleep assistance soundscapes, Ad-free experience, Improved focus for work/study

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pass Card | Free | one-time |


## Frequently asked questions

### Is 鲜呗 free?

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

### Is TrueNoiser free?

TrueNoiser costs $0.99, and also offers in-app purchases.

### Do 鲜呗 or TrueNoiser have ads?

鲜呗 shows ads; TrueNoiser does not.

### Which is updated more often, 鲜呗 or TrueNoiser?

鲜呗 ships an update every 3 weeks, and TrueNoiser every 2 weeks. Most recently, 鲜呗 was updated on October 23, 2026 and TrueNoiser on October 30, 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.*