# iDeveloper vs EMF Meter

The clearest difference is update cadence: iDeveloper at weekly against EMF Meter's every 2 months. EMF Meter's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

iDeveloper costs $0.29 and EMF Meter $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iDeveloper ships an update weekly, EMF Meter every 2 months. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | iDeveloper | EMF Meter |
| --- | --- | --- |
| Price | **$0.29** | $0.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | — | Paid |
| Size | 14 MB | 58 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [天从 何](https://appshunter.io/developer/914453386) | [PPLST Tech](https://appshunter.io/developer/1832748300) |

## What reviewers say

### iDeveloper

[App page](https://appshunter.io/ios/app/ideveloper-190-plus-tools/id1240856775)

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

**In-app purchases:** none


### EMF Meter

[App page](https://appshunter.io/ios/app/emf-meter/id6756597802)

Monitor electromagnetic field levels and Bluetooth exposure with real-time readings and safety zone indicators. Understand signal strength and exposure levels around you for awareness at home, work, or while traveling.

**Highlights:** Real-time EMF readings, Bluetooth device scanning, Signal strength in dBm, Safety zone indicators, Visual EMF analytics, Dark and light themes

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

**In-app purchases:** none


## Frequently asked questions

### Is iDeveloper free?

iDeveloper costs $0.29, with no in-app purchases.

### Is EMF Meter free?

EMF Meter costs $0.99, with no in-app purchases.

### Do iDeveloper or EMF Meter have ads?

Neither iDeveloper nor EMF Meter shows ads.

### Which is updated more often, iDeveloper or EMF Meter?

iDeveloper ships an update weekly, and EMF Meter every 2 months. Most recently, iDeveloper was updated on September 16, 2026 and EMF Meter on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*