# G vs PhoneStack

The clearest difference is rating: PhoneStack at 5.0 against G's 3.7. PhoneStack also leads on ads (none vs shown) and monetization model (free vs ad-supported). G's advantage is update cadence (every 4 days vs every 11 days). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PhoneStack holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

G ships an update every 4 days, PhoneStack every 11 days. The most recent releases landed on October 16, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | G | PhoneStack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/g-force-meter-plus-accelerometer/id6760181285/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/phonestack-focus-with-friends/id6785948667/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 11 days |
| Monetization | Ad-supported | **Free** |
| Size | 53 MB | 5 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Kyu-Hee Jang](https://appshunter.io/developer/1587578867) | [Diego Prozzi](https://appshunter.io/developer/6785948669) |

## What reviewers say

### G

[App page](https://appshunter.io/ios/app/g-force-meter-plus-accelerometer/id6760181285)

Measure real-time G-forces on three axes with a precision crosshair display. Track peak G, acceleration history, and impact forces. Ideal for car performance, roller coasters, aviation, and physics experiments.

**Highlights:** 3-axis G-force tracking, Precision crosshair display, Peak G detection, Real-time chart recording, G-force level guide, Adjustable sensitivity

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

**In-app purchases:** none


### PhoneStack

[App page](https://appshunter.io/ios/app/phonestack-focus-with-friends/id6785948667)

This app helps you and your friends stay off your phones by creating shared focus sessions. Block distracting apps together, track group streaks, and hold each other accountable to digital well-being goals.

**Highlights:** Shared focus sessions, App blocking via Screen Time, Live presence tracking, Group streaks for digital well-being, Daily social app usage limits, Accountability nudges

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

**In-app purchases:** none


## Frequently asked questions

### Is G free?

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

### Is PhoneStack free?

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

### Which has better reviews, G or PhoneStack?

PhoneStack is rated higher. G averages 3.7 out of 5 from 3 ratings, while PhoneStack averages 5.0 from 2 ratings.

### Do G or PhoneStack have ads?

G shows ads; PhoneStack does not.

### Which is updated more often, G or PhoneStack?

G ships an update every 4 days, and PhoneStack every 11 days. Most recently, G was updated on October 16, 2026 and PhoneStack on September 24, 2026.

---

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