# FactoryTour Audio Guide vs Lingo Echo

The clearest difference is rating: Lingo Echo at 5.0 against FactoryTour Audio Guide's 3.0. FactoryTour Audio Guide's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and update cadence there is nothing between them.

Both are free to download. Lingo Echo sells 1 in-app purchase, starting at $4.99 per month. FactoryTour Audio Guide asks for nothing beyond the download.

Lingo Echo holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | FactoryTour Audio Guide | Lingo Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/factorytour-audio-guide/id1447089208/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/lingo-echo/id6759366510/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 224 MB | 60 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Evixar Inc.](https://appshunter.io/developer/882691720) | [James Louis Washkau Jr](https://appshunter.io/developer/1782191131) |

## What reviewers say

### FactoryTour Audio Guide

[App page](https://appshunter.io/ios/app/factorytour-audio-guide/id1447089208)

This app offers an audio guide for plant tours, providing explanations of exhibits and videos in various languages. It also allows tour participants to submit questionnaire answers.

**Highlights:** Multilingual audio explanations, Exhibit and video descriptions, Questionnaire submission, Official plant tour companion

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

**In-app purchases:** none


### Lingo Echo

[App page](https://appshunter.io/ios/app/lingo-echo/id6759366510)

Record and play back your own voice for key phrases to communicate effectively while traveling. This offline-friendly phrasebook offers soundboard-style tiles for quick access and supports multiple languages.

**Highlights:** Record and replay custom voice phrases, Offline phrasebook functionality, Soundboard-style quick access tiles, Multi-language phrase packs, Built-in pronunciation help, Add custom phrases and translations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LingoEcho Premium | $4.99 | per month |


## Frequently asked questions

### Is FactoryTour Audio Guide free?

FactoryTour Audio Guide is free to download, with no in-app purchases.

### Is Lingo Echo free?

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

### Which has better reviews, FactoryTour Audio Guide or Lingo Echo?

Lingo Echo is rated higher. FactoryTour Audio Guide averages 3.0 out of 5 from 3 ratings, while Lingo Echo averages 5.0 from 1 ratings.

### Do FactoryTour Audio Guide or Lingo Echo have ads?

Lingo Echo shows ads; FactoryTour Audio Guide does not.

### Which is updated more often, FactoryTour Audio Guide or Lingo Echo?

FactoryTour Audio Guide ships an update every 2 months, and Lingo Echo every 2 months. Most recently, FactoryTour Audio Guide was updated on October 24, 2026 and Lingo Echo on October 20, 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.*