# Tesla Field Meter vs Gamemory

The clearest difference is iOS requirement: Gamemory at 14.1 against Tesla Field Meter's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Tesla Field Meter ships an update every 11 months, Gamemory every 14 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Tesla Field Meter | Gamemory |
| --- | --- | --- |
| Price | $0.99 | **$0.29** |
| Rating | **[2.8 (9 ratings)](https://appshunter.io/ios/app/tesla-field-meter/id351080302/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 43.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 14 months |
| Monetization | Paid | — |
| Size | 4 MB | 81 MB |
| Requires iOS | 16.0 | **14.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JMS Solutions, LLC](https://appshunter.io/developer/351080305) | [Roman Kuryanov](https://appshunter.io/developer/1418497651) |

## What reviewers say

### Tesla Field Meter

[App page](https://appshunter.io/ios/app/tesla-field-meter/id351080302)

This application measures magnetic field strength, responding to both static and alternating fields. It helps users make a qualitative assessment of magnetic field exposure from various sources.

**Highlights:** Measures magnetic field magnitude, Responds to static magnetic fields, Responds to alternating magnetic fields, Qualitative strength assessment, Identifies field sources

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

**In-app purchases:** none


### Gamemory

[App page](https://appshunter.io/ios/app/gamemory-augmented-reality/id1575258782)

**In-app purchases:** none


## Frequently asked questions

### Is Tesla Field Meter free?

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

### Is Gamemory free?

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

### Do Tesla Field Meter or Gamemory have ads?

Neither Tesla Field Meter nor Gamemory shows ads.

### Which is updated more often, Tesla Field Meter or Gamemory?

Tesla Field Meter ships an update every 11 months, and Gamemory every 14 months. Most recently, Tesla Field Meter was updated on October 26, 2026 and Gamemory on October 27, 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.*