# Vector Companion Robot vs Reply Rater

The clearest difference is update cadence: Reply Rater at every 5 days against Vector Companion Robot's every 2 weeks. Reply Rater also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support 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 and Reply Rater sells 5 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Vector Companion Robot ships an update every 2 weeks, Reply Rater every 5 days. The most recent releases landed on October 25, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Vector Companion Robot | Reply Rater |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (221 ratings)](https://appshunter.io/ios/app/vector-companion-robot/id1433999065/reviews)** | — |
| Number of ratings | **221** | — |
| Positive reviews | 36.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 28 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Digital Dream Labs LLC](https://appshunter.io/developer/887485917) | [Andreas Fetscher](https://appshunter.io/developer/1871941871) |

## What reviewers say

### 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 |


### Reply Rater

[App page](https://appshunter.io/ios/app/reply-rater/id6770167999)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reply Rater Pro | $5.99 | per month |
| Rewrite Set | $1.99 | one-time |
| Emergency Reply Kit | $2.99 | one-time |
| 10 Premium Ratings | $4.99 | one-time |
| Reply Rater Pro (Lifetime) | $5.99 | one-time |


## Frequently asked questions

### Is Vector Companion Robot free?

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

### Is Reply Rater free?

Reply Rater is free to download, with in-app purchases available.

### Do Vector Companion Robot or Reply Rater have ads?

Neither Vector Companion Robot nor Reply Rater shows ads.

### Which is updated more often, Vector Companion Robot or Reply Rater?

Vector Companion Robot ships an update every 2 weeks, and Reply Rater every 5 days. Most recently, Vector Companion Robot was updated on October 25, 2026 and Reply Rater on September 29, 2026.

---

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