# Smart Interpreter vs Travigo Mobile

The clearest difference is ads: Smart Interpreter at none against Travigo Mobile's shown. Travigo Mobile's advantage is update cadence (every 3 months vs every 14 months) and iOS requirement (13.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

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

Smart Interpreter ships an update every 14 months, Travigo Mobile every 3 months. The most recent releases landed on October 22, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Smart Interpreter | Travigo Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 5 MB | 132 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YouTeacher Inc.](https://appshunter.io/developer/423093933) | [Travigo S.A.R.L](https://appshunter.io/developer/1736714140) |

## What reviewers say

### Smart Interpreter

[App page](https://appshunter.io/ios/app/smart-interpreter/id943703274)

This free app translates speech between 28 languages and 37 sounds. It uses advanced technology for accurate translation and pronunciation, making communication and language learning easier.

**Highlights:** Speech to text and text to speech translation, Supports 28 languages, Translates 37 different sounds, Free to use, Accurate translation and pronunciation, Siri voice input integration

**Features:** macOS Compatibility

**In-app purchases:** none


### Travigo Mobile

[App page](https://appshunter.io/ios/app/travigo-mobile/id6479640927)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Interpreter free?

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

### Is Travigo Mobile free?

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

### Do Smart Interpreter or Travigo Mobile have ads?

Travigo Mobile shows ads; Smart Interpreter does not.

### Which is updated more often, Smart Interpreter or Travigo Mobile?

Smart Interpreter ships an update every 14 months, and Travigo Mobile every 3 months. Most recently, Smart Interpreter was updated on October 22, 2026 and Travigo Mobile on October 13, 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.*