# EMFMeter vs Text to Speech

The clearest difference is ads: Text to Speech at none against EMFMeter's shown. Text to Speech also leads on rating (5.0 vs 4.6) and review sentiment (88% vs 60%). EMFMeter's advantage is ratings volume (106 vs 6) and iOS requirement (15.6 vs 17.6). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. EMFMeter sells 3 in-app purchases, starting at $3.99 per 7 days and Text to Speech sells 10 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Text to Speech holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: EMFMeter has 106 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 60% of EMFMeter's written reviews are positive against 88% of Text to Speech's.

EMFMeter ships an update every 2 months, Text to Speech every 9 days. The most recent releases landed on October 20, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | EMFMeter | Text to Speech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (106 ratings)](https://appshunter.io/ios/app/emfmeter-radiation-reader/id6747639722/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/text-to-speech-voicify/id6747897158/reviews)** |
| Number of ratings | **106** | 6 |
| Positive reviews | 60.0% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 187 MB | 43 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Neuralful Ai ltd](https://appshunter.io/developer/1707749156) | [SER_INT](https://appshunter.io/developer/525443615) |

## What reviewers say

### EMFMeter

[App page](https://appshunter.io/ios/app/emfmeter-radiation-reader/id6747639722)

This tool transforms your smartphone into a real-time electromagnetic field scanner. It visualizes EMF readings, detects studs and metal objects behind walls, and alerts you to high EMF levels. You can also track EMF source direction and export data for analysis.

**Highlights:** Real-time EMF detection, Electromagnetic field visualization, Built-in stud finder, High EMF alerts, EMF source direction tracking, CSV data export, Session logging

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| week | $3.99 | per 7 days |
| yearlypro | $9.99 | per year |
| emfmeter | $19.99 | one-time |


### Text to Speech

[App page](https://appshunter.io/ios/app/text-to-speech-voicify/id6747897158)

Convert documents and articles into natural-sounding audio using AI. Scan physical text, edit it with smart tools, and choose from various realistic voices. Save and share your audio creations easily.

**Highlights:** Scan physical documents to audio, AI-powered text editing, Realistic voice options, Save and share audio files, Document to voice conversion

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Plan | $0.99 | per 7 days |
| Weekly Premium Plan | $1.99 | per 7 days |
| Voicify Premium Weekly Plan | $1.99 | per 7 days |
| Starter Plan | $1.99 | per 7 days |
| Monthly Premium Plan | $2.99 | per month |
| Monthly Plus Plan | $4.99 | per month |
| Yearly Premium Plan | $8.99 | per year |
| Yearly Premium Plan | $17.99 | per year |
| Lifetime Plan | $14.99 | one-time |
| Lifetime Plan | $29.99 | one-time |


## Frequently asked questions

### Is EMFMeter free?

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

### Is Text to Speech free?

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

### Which has better reviews, EMFMeter or Text to Speech?

Text to Speech is rated higher. EMFMeter averages 4.6 out of 5 from 106 ratings, while Text to Speech averages 5.0 from 6 ratings.

### Do EMFMeter or Text to Speech have ads?

EMFMeter shows ads; Text to Speech does not.

### Which is updated more often, EMFMeter or Text to Speech?

EMFMeter ships an update every 2 months, and Text to Speech every 9 days. Most recently, EMFMeter was updated on October 20, 2026 and Text to Speech on September 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.*