# ROBAI vs TXVoice

The clearest difference is rating: TXVoice at 4.0 against ROBAI's 3.0. TXVoice also leads on in-app purchases (none vs 4). ROBAI's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). On price, review sentiment, ratings volume and device support there is nothing between them.

Both are free to download. ROBAI sells 4 one-off in-app purchases. TXVoice asks for nothing beyond the download.

TXVoice holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ROBAI ships an update every 2 weeks, TXVoice every 3 months. The most recent releases landed on June 7, 2026 and June 2, 2026 respectively.

## The numbers

| Metric | ROBAI | TXVoice |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/robai/id6447776311/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/txvoice/id6468891893/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 171 MB | 60 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TRICK 3D](https://appshunter.io/developer/580298987) | [Ahmed Shousha](https://appshunter.io/developer/1677946403) |

## What reviewers say

### ROBAI

[App page](https://appshunter.io/ios/app/robai/id6447776311)

Engage in fun conversations with a customizable 3D AI chatbot. This intelligent companion can assist with tasks like meal planning, learning, or simply provide entertaining interactions with animated movements.

**Highlights:** 3D customizable chatbot, AI-powered conversations, Assistance with tasks, Animated movements, Personalized appearance

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Power Pellets | $0.99 | one-time |
| 300 Power Pellets | $2.99 | one-time |
| 500 Power Pellets | $4.99 | one-time |
| 1000 Power Pellets | $9.99 | one-time |


### TXVoice

[App page](https://appshunter.io/ios/app/txvoice/id6468891893)

Convert your speech into high-quality audio with customizable voices. Adjust voice clarity, stability, and style, then share or save your creations.

**Highlights:** Speech-to-voice conversion, Customizable male and female voices, Adjustable voice clarity and stability, Control speech style, Share audio, Save audio

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ROBAI free?

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

### Is TXVoice free?

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

### Which has better reviews, ROBAI or TXVoice?

TXVoice is rated higher. ROBAI averages 3.0 out of 5 from 2 ratings, while TXVoice averages 4.0 from 1 ratings.

### Do ROBAI or TXVoice have ads?

TXVoice shows ads; ROBAI does not.

### Which is updated more often, ROBAI or TXVoice?

ROBAI ships an update every 2 weeks, and TXVoice every 3 months. Most recently, ROBAI was updated on June 7, 2026 and TXVoice on June 2, 2026.

---

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