# ChatVision vs ETRNL Programmer

The clearest difference is review sentiment: ETRNL Programmer at 100% against ChatVision's 32%. ETRNL Programmer also leads on in-app purchases (none vs 13) and rating (5.0 vs 4.6). ChatVision's advantage is ratings volume (1.5K vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChatVision sells 13 in-app purchases, starting at $6.99 per 7 days. ETRNL Programmer asks for nothing beyond the download.

ETRNL Programmer holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: ChatVision has 1.5K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 32% of ChatVision's written reviews are positive against 100% of ETRNL Programmer's.

ChatVision ships an update every 2 weeks, ETRNL Programmer every 4 weeks. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ChatVision | ETRNL Programmer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.5K ratings)](https://appshunter.io/ios/app/chatvision-ai-chatbot-expert/id6478389038/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/etrnl-programmer/id6478797077/reviews)** |
| Number of ratings | **1.5K** | 2 |
| Positive reviews | 32.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | Freemium | **Free** |
| Size | 100 MB | 61 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Tandraton Limited](https://appshunter.io/developer/1590223122) | [Invisible Art, LLC](https://appshunter.io/developer/1439233274) |

## What reviewers say

### ChatVision

[App page](https://appshunter.io/ios/app/chatvision-ai-chatbot-expert/id6478389038)

This AI-powered assistant generates text, images, and music. It helps with writing, PDF management, video summaries, and code assistance. Enhance creativity and productivity with a versatile tool for professionals and creatives.

**Highlights:** AI Writing Assistant, Visual Content Creator, PDF Toolbox, Video Summary Wizard, Code Assistant, Social Media Content Generator, OCR Tool

**Features:** macOS Compatibility

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Version | $6.99 | per 7 days |
| Pro Version | $6.99 | per 7 days |
| Pro Version | $14.99 | per month |
| Pro Version | $24.99 | per month |
| Pro Version | $24.99 | per month |
| Pro Version | $29.99 | per month |
| Pro Version | $39.99 | per year |
| Pro Version | $39.99 | per year |
| Pro Version | $39.99 | per year |
| Pro Version | $59.99 | per year |
| Pro Version | $59.99 | per year |
| Pro Version | $79.99 | per year |
| Lifetime access | $39.99 | one-time |

**What reviewers like**

- 👍 Good app
- 🚀 Excellent image generation
- 👍 Useful features
- 👍 Accurate and understandable

**What reviewers complain about**

- 🐛 Constant crashes
- 🐛 Errors and issues
- 🔒 Misleading advertising
- 💰 Expensive subscription
- 🤖 Feels like a ChatGPT clone

**Reported bugs**

- Subscription issues
- Losing user content
- Functionality not working as expected

**Requested features**

- Music video generation
- Improved song writing capabilities
- Better subscription management


### ETRNL Programmer

[App page](https://appshunter.io/ios/app/etrnl-programmer/id6478797077)

This application allows users to program NTAG424 DNA NFC chips. It connects with the ETRNL platform to facilitate chip configuration.

**Highlights:** Program NTAG424 DNA NFC chips, Connects with ETRNL platform, Facilitates chip configuration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ChatVision free?

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

### Is ETRNL Programmer free?

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

### Which has better reviews, ChatVision or ETRNL Programmer?

ETRNL Programmer is rated higher. ChatVision averages 4.6 out of 5 from 1.5K ratings, while ETRNL Programmer averages 5.0 from 2 ratings.

### Do ChatVision or ETRNL Programmer have ads?

Neither ChatVision nor ETRNL Programmer shows ads.

### Which is updated more often, ChatVision or ETRNL Programmer?

ChatVision ships an update every 2 weeks, and ETRNL Programmer every 4 weeks. Most recently, ChatVision was updated on October 13, 2026 and ETRNL Programmer on October 3, 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.*