# GemJoy AR vs Vector Companion Robot

The clearest difference is rating: GemJoy AR at 3.5 against Vector Companion Robot's 2.8. GemJoy AR also leads on in-app purchases (none vs 8) and review sentiment (51% vs 36%). Vector Companion Robot's advantage is update cadence (every 2 weeks vs every 8 months) and ratings volume (204 vs 13). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Vector Companion Robot sells 8 in-app purchases, starting at $0.99 per 7 days. GemJoy AR asks for nothing beyond the download.

GemJoy AR holds the better App Store score, 3.5 against 2.8. That said, the two scores are not equally well evidenced: Vector Companion Robot has 204 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 51% of GemJoy AR's written reviews are positive against 36% of Vector Companion Robot's.

GemJoy AR ships an update every 8 months, Vector Companion Robot every 2 weeks. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | GemJoy AR | Vector Companion Robot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (13 ratings)](https://appshunter.io/ios/app/gemjoy-ar/id1345588447/reviews)** | [2.8 (204 ratings)](https://appshunter.io/ios/app/vector-companion-robot/id1433999065/reviews) |
| Number of ratings | 13 | **204** |
| Positive reviews | **51.2% of reviews** | 36.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 627 MB | 25 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Katie Vanderdrift](https://appshunter.io/developer/1345588446) | [Digital Dream Labs LLC](https://appshunter.io/developer/887485917) |

## What reviewers say

### GemJoy AR

[App page](https://appshunter.io/ios/app/gemjoy-ar/id1345588447)

Experience a world where jewelry transforms into interactive augmented reality stories and mythical adventures. Hover your camera over special pieces to reveal magical creatures and engaging narratives, designed to spark wonder and delight users of all ages.

**Highlights:** Augmented reality magic, Interactive fantasy stories, Mythical creature animations, Wearable storybook experience, Precision marker tracking

**In-app purchases:** none


### Vector Companion Robot

[App page](https://appshunter.io/ios/app/vector-companion-robot/id1433999065)

This intelligent home robot acts as a curious and independent companion. It can understand voice commands, express emotions, provide weather updates, set timers, and take photos. With cloud connectivity and self-updates, it continuously learns and gains new capabilities, offering a unique interactive experience.

**Highlights:** Voice command recognition, Expresses emotions, Provides weather updates, Timer functionality, Takes photos, Self-charging, Cloud connectivity and self-updates

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vector Custom Wake Word | $0.99 | per 7 days |
| Hey Vector | $0.99 | per month |
| Vector Manual Control | $2.99 | per month |
| Behavior Lab Fireworks Action | $3.99 | per month |
| Vector Manual Control Pro | $3.99 | per month |
| Behavior Lab Snow Globe Action | $3.99 | per month |
| Behavior Lab Say Text Action | $3.99 | per month |
| Vector Behavior Lab | $9.99 | per month |


## Frequently asked questions

### Is GemJoy AR free?

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

### Is Vector Companion Robot free?

Vector Companion Robot is free to download, with in-app purchases available.

### Which has better reviews, GemJoy AR or Vector Companion Robot?

GemJoy AR is rated higher. GemJoy AR averages 3.5 out of 5 from 13 ratings, while Vector Companion Robot averages 2.8 from 204 ratings.

### Do GemJoy AR or Vector Companion Robot have ads?

Neither GemJoy AR nor Vector Companion Robot shows ads.

### Which is updated more often, GemJoy AR or Vector Companion Robot?

GemJoy AR ships an update every 8 months, and Vector Companion Robot every 2 weeks. Most recently, GemJoy AR was updated on October 20, 2026 and Vector Companion Robot on October 18, 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.*