# DidoTranslator vs AI QR Code Scan

The clearest difference is rating: DidoTranslator at 4.2 against AI QR Code Scan's 3.8. DidoTranslator also leads on ratings volume (48 vs 16). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. DidoTranslator sells 3 in-app purchases, starting at $2.99 per 7 days and AI QR Code Scan sells 3 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

DidoTranslator holds the better App Store score, 4.2 against 3.8. Both are backed by a comparable volume of ratings — 48 and 16 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

DidoTranslator ships an update every 3 weeks, AI QR Code Scan monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | DidoTranslator | AI QR Code Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (48 ratings)](https://appshunter.io/ios/app/didotranslator-universal-trans/id6470351331/reviews)** | [3.8 (16 ratings)](https://appshunter.io/ios/app/ai-qr-code-scan-qr-create/id6751485203/reviews) |
| Number of ratings | **48** | 16 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 74 MB | 26 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Flaming Network Technology Limited](https://appshunter.io/developer/1689022320) | [INTERNATIONAL ASSOCIATION OF MANAGEMENT SCIENCE AND ENGINEERING TECHNOLOGY LIMITED](https://appshunter.io/developer/1798148832) |

## What reviewers say

### DidoTranslator

[App page](https://appshunter.io/ios/app/didotranslator-universal-trans/id6470351331)

Translate text, speech, and images across numerous languages in real-time. This tool offers seamless communication for travel, business, and cultural exploration with a user-friendly interface. It leverages advanced machine learning for accurate translations.

**Highlights:** Real-time translation, Text, speech, and image translation, Extensive language coverage, User-friendly interface, Machine learning algorithms, Auto-renewable subscriptions

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dido Translator Premium | $2.99 | per 7 days |
| Dido Translator Premium | $9.99 | per month |
| Dido Translator Premium | $39.99 | per year |


### AI QR Code Scan

[App page](https://appshunter.io/ios/app/ai-qr-code-scan-qr-create/id6751485203)

This app uses AI to scan and identify various objects, including people, animals, and scenery, providing detailed information and probabilities. It also allows you to create and customize your own QR codes, with all processing done locally for enhanced privacy.

**Highlights:** AI object recognition, QR code and barcode scanning, Custom QR code creation, Local data processing, Scan history tracking, QR code beautification

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $8.99 | per 7 days |
| Monthly subscription | $12.99 | per month |
| Annual subscription | $39.99 | per year |


## Frequently asked questions

### Is DidoTranslator free?

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

### Is AI QR Code Scan free?

AI QR Code Scan is free to download, with in-app purchases available.

### Which has better reviews, DidoTranslator or AI QR Code Scan?

DidoTranslator is rated higher. DidoTranslator averages 4.2 out of 5 from 48 ratings, while AI QR Code Scan averages 3.8 from 16 ratings.

### Do DidoTranslator or AI QR Code Scan have ads?

Neither DidoTranslator nor AI QR Code Scan shows ads.

### Which is updated more often, DidoTranslator or AI QR Code Scan?

DidoTranslator ships an update every 3 weeks, and AI QR Code Scan monthly. Most recently, DidoTranslator was updated on November 3, 2026 and AI QR Code Scan on October 30, 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.*