# solAR vs G

The clearest difference is rating: solAR at 4.9 against G's 3.0. solAR also leads on review sentiment (38% vs 0%) and ratings volume (33 vs 1). G's advantage is price ($0.99 vs $4.99) and chart position (#199 vs unranked). On ads, in-app purchases, monetization model and iOS requirement there is nothing between them.

solAR costs $4.99 and G $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

solAR holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: solAR has 33 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 38% of solAR's written reviews are positive against 0% of G's.

solAR ships an update every 4 months, G every 9 months. Both last shipped on September 9, 2026.

## The numbers

| Metric | solAR | G |
| --- | --- | --- |
| Price | $4.99 | **$0.99** |
| Rating | **[4.9 (33 ratings)](https://appshunter.io/ios/app/solar-full-version/id1447421737/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/g-meter/id1516294953/reviews) |
| Number of ratings | **33** | 1 |
| Positive reviews | **37.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 9 months |
| Monetization | Paid | Paid |
| Best chart rank | — | **#199** |
| Size | 43 MB | 1 MB |
| Requires iOS | 14.0 | **13.5** |
| Devices | **iPhone, iPad, iPod, Mac, Vision Pro** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Stoeckli](https://appshunter.io/developer/368788110) | [Rob Barltrop](https://appshunter.io/developer/1513961240) |

## What reviewers say

### solAR

[App page](https://appshunter.io/ios/app/solar-full-version/id1447421737)

Explore the solar system in 3D and augmented reality. Visualize planets and moons in your environment, adjust their scale, and learn fascinating facts. Ideal for parents, educators, and space enthusiasts.

**Highlights:** 3D solar system exploration, Augmented reality integration, Planet and moon visualization, Adjustable scale for relative size, High-resolution graphics, Educational content

**In-app purchases:** none


### G

[App page](https://appshunter.io/ios/app/g-meter/id1516294953)

**Currently charting:** #199 Top Paid · Education (US App Store)

This app uses your device's accelerometers to calculate real-time g-force, speed, and altitude. Compare performance metrics from activities like rollercoasters or track cars. Note: not intended for flight or safety-critical use.

**Highlights:** Real-time g-force calculation, Speed and altitude tracking, Max/min value logging, Accelerometer data utilization, Performance comparison tool

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

**In-app purchases:** none


## Frequently asked questions

### Is solAR free?

solAR costs $4.99, with no in-app purchases.

### Is G free?

G costs $0.99, with no in-app purchases.

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

solAR is rated higher. solAR averages 4.9 out of 5 from 33 ratings, while G averages 3.0 from 1 ratings.

### Do solAR or G have ads?

Neither solAR nor G shows ads.

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

solAR ships an update every 4 months, and G every 9 months. Most recently, solAR was updated on September 9, 2026 and G on September 9, 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.*