# Tech Era vs Chat AI.

The clearest difference is in-app purchases: Tech Era at none against Chat AI.'s 2. Tech Era also leads on update cadence (every 3 weeks vs every 2 months). Chat AI.'s advantage is iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Chat AI. sells 2 in-app purchases, starting at $7.99 per 7 days. Tech Era asks for nothing beyond the download.

Tech Era ships an update every 3 weeks, Chat AI. every 2 months. The most recent releases landed on October 17, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Tech Era | Chat AI. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (5 ratings)](https://appshunter.io/ios/app/chat-ai/id6471974671/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 56 MB | 48 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [IMT Tech Sdn Bhd](https://appshunter.io/developer/1287476008) | [Aquila Holding srl](https://appshunter.io/developer/1792819795) |

## What reviewers say

### Tech Era

[App page](https://appshunter.io/ios/app/tech-era/id6462979367)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chat AI.

[App page](https://appshunter.io/ios/app/chat-ai/id6471974671)

Engage with AI characters offering 24/7 professional advice across diverse fields. Transform ideas into art, get image descriptions, and enjoy realistic, personalized conversations with AI experts and companions.

**Highlights:** AI-enhanced image description, AI art generation from ideas, Interactive AI expert consultations, Dynamic AI conversations, Advice across professional fields, AI soulmate for personalized chat

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gemini AI Expert | $7.99 | per 7 days |
| Gemini AI Expert | $19.99 | per month |


## Frequently asked questions

### Is Tech Era free?

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

### Is Chat AI. free?

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

### Do Tech Era or Chat AI. have ads?

Neither Tech Era nor Chat AI. shows ads.

### Which is updated more often, Tech Era or Chat AI.?

Tech Era ships an update every 3 weeks, and Chat AI. every 2 months. Most recently, Tech Era was updated on October 17, 2026 and Chat AI. 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.*