# Javis Smart vs e

The clearest difference is rating: e at 5.0 against Javis Smart's 3.3. e also leads on update cadence (every 10 days vs every 3 weeks) and ratings volume (21 vs 4). Javis Smart's advantage is in-app purchases (none vs 2). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. e sells 2 in-app purchases, starting at $1.99 per month. Javis Smart asks for nothing beyond the download.

e holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: e has 21 ratings behind it against 4, so its average is the more settled of the two.

Javis Smart ships an update every 3 weeks, e every 10 days. The most recent releases landed on October 21, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Javis Smart | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (4 ratings)](https://appshunter.io/ios/app/javis-smart/id1511184942/reviews) | **[5.0 (21 ratings)](https://appshunter.io/ios/app/e-scanner-scan-pdf-and-ocr/id6790476934/reviews)** |
| Number of ratings | 4 | **21** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | **Free** | Freemium |
| Size | 78 MB | 58 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [JAVISCO](https://appshunter.io/developer/1419033218) | [CHI CONG NGUYEN](https://appshunter.io/developer/6790476936) |

## What reviewers say

### Javis Smart

[App page](https://appshunter.io/ios/app/javis-smart/id1511184942)

Control your JAVIS smart home ecosystem with this app. Manage devices remotely, use Vietnamese voice commands, and set up schedules and scenarios. Enjoy a user-friendly interface designed for Vietnamese households.

**Highlights:** Full internal network control without internet, Vietnamese voice control within the app, Remote control of smart devices, Simple, optimized user interface, Timer and scenario setup, Vietnamese cloud server

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-scanner-scan-pdf-and-ocr/id6790476934)

Easily scan, edit, and share documents directly from your phone. Features advanced OCR for text extraction and a comprehensive PDF toolkit for merging, splitting, and converting files. All processing is done locally for maximum privacy and security.

**Highlights:** Automatic document capture and alignment, Advanced OCR for text extraction, PDF editing and conversion tools, Local encryption for maximum privacy, Offline processing for core features, Unlimited scans in the free version

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (Monthly) | $1.99 | per month |
| Premium (Annual) | $14.99 | per year |


## Frequently asked questions

### Is Javis Smart free?

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

### Is e free?

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

### Which has better reviews, Javis Smart or e?

e is rated higher. Javis Smart averages 3.3 out of 5 from 4 ratings, while e averages 5.0 from 21 ratings.

### Do Javis Smart or e have ads?

Neither Javis Smart nor e shows ads.

### Which is updated more often, Javis Smart or e?

Javis Smart ships an update every 3 weeks, and e every 10 days. Most recently, Javis Smart was updated on October 21, 2026 and e on October 14, 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.*