# TourTool vs E

The clearest difference is ads: E at none against TourTool's shown. TourTool's advantage is update cadence (every 2 months vs every 29 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TourTool ships an update every 2 months, E every 29 months. The most recent releases landed on September 11, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | TourTool | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (16 ratings)](https://appshunter.io/ios/app/tourtool-interpreter-and-guide/id1438695901/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 29 months |
| Monetization | Ad-supported | — |
| Size | 125 MB | 73 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jianfeng Wu](https://appshunter.io/developer/1435210283) | [Petros Karkoulias](https://appshunter.io/developer/441597803) |

## What reviewers say

### TourTool

[App page](https://appshunter.io/ios/app/tourtool-interpreter-and-guide/id1438695901)

This app functions as a voice translator and interpreter, instantly converting spoken words into text and speaking them in another language with high accuracy. It also identifies nearby landmarks and offers an offline English dictionary.

**Highlights:** Real-time voice translation, Speech transcription, Offline English dictionary, Nearby landmark identification, Offline functionality, Multi-language support

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-parks/id1489708740)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TourTool free?

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

### Is E free?

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

### Do TourTool or E have ads?

TourTool shows ads; E does not.

### Which is updated more often, TourTool or E?

TourTool ships an update every 2 months, and E every 29 months. Most recently, TourTool was updated on September 11, 2026 and E on September 28, 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.*