# PhytoScan vs i Sound Level Meter

The clearest difference is in-app purchases: i Sound Level Meter at none against PhytoScan's 5. i Sound Level Meter also leads on iOS requirement (13.0 vs 15.0). PhytoScan's advantage is ads (none vs shown) and review sentiment (50% vs 22%). On price, update cadence and device support there is nothing between them.

Both are free to download. PhytoScan sells 5 in-app purchases, starting at $129.99 per year. i Sound Level Meter asks for nothing beyond the download.

PhytoScan ships an update every 3 months, i Sound Level Meter every 2 months. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PhytoScan | i Sound Level Meter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (38 ratings)](https://appshunter.io/ios/app/i-sound-level-meter/id912170360/reviews)** |
| Number of ratings | — | **38** |
| Positive reviews | **50.0% of reviews** | 22.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 101 MB | 7 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LEXAGRI](https://appshunter.io/developer/1524461827) | [EONSOFT](https://appshunter.io/developer/899851112) |

## What reviewers say

### PhytoScan

[App page](https://appshunter.io/ios/app/phytoscan/id843720633)

Access real-time regulatory information for plant health products, including safety data sheets and usage details. Scan product codes to export data and verify product mixtures for specific crops. Receive urgent updates on product and regulatory changes.

**Highlights:** Real-time regulatory information, Safety Data Sheet (SDS) access, Product mixture verification (France), Personal protective equipment info, Scan product codes (EAN 13, QR, Datamatrix, UFI), Export scanned product data, Urgent update notifications

**Features:** Family Sharing, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Niveau 2 | $129.99 | per year |
| Niveau 3 | $179.99 | per year |
| Niveau 1 | $79.99 | one-time |
| Niveau 2 | $119.99 | one-time |
| Niveau 3 | $159.99 | one-time |


### i Sound Level Meter

[App page](https://appshunter.io/ios/app/i-sound-level-meter/id912170360)

Measure the noise levels around you with this sound meter. Track maximum and minimum decibel values during your measurements. For the most accurate readings, consider using a high-performance noise meter.

**Highlights:** Measures ambient noise levels, Tracks maximum noise values, Tracks minimum noise values, Displays noise measurements

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PhytoScan free?

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

### Is i Sound Level Meter free?

i Sound Level Meter is free to download, with no in-app purchases.

### Do PhytoScan or i Sound Level Meter have ads?

i Sound Level Meter shows ads; PhytoScan does not.

### Which is updated more often, PhytoScan or i Sound Level Meter?

PhytoScan ships an update every 3 months, and i Sound Level Meter every 2 months. Most recently, PhytoScan was updated on October 7, 2026 and i Sound Level Meter 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.*