# LingoCard vs SofiaIQ

The clearest difference is in-app purchases: LingoCard at none against SofiaIQ's 2. LingoCard also leads on ads (none vs shown) and update cadence (weekly vs every 5 weeks). On price and device support there is nothing between them.

Both are free to download. SofiaIQ sells 2 in-app purchases, starting at $3.99 per month. LingoCard asks for nothing beyond the download.

LingoCard ships an update weekly, SofiaIQ every 5 weeks. Both last shipped on November 4, 2026.

## The numbers

| Metric | LingoCard | SofiaIQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sofiaiq-flutter-and-dart-code/id6739026434/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | — | Ad-supported |
| Size | 45 MB | 56 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hieu Chau](https://appshunter.io/developer/1256877261) | [PrecIQ Inc.](https://appshunter.io/developer/1761428643) |

## What reviewers say

### LingoCard

[App page](https://appshunter.io/ios/app/lingocard-phrases-and-sentences/id6737180747)

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

**In-app purchases:** none


### SofiaIQ

[App page](https://appshunter.io/ios/app/sofiaiq-flutter-and-dart-code/id6739026434)

Master Dart programming with interactive questions and coding exercises based on official documentation. Track your progress, save favorites, and prepare for real-world development challenges. Ideal for beginners and experienced developers aiming for career advancement.

**Highlights:** Interactive multiple-choice questions, Hands-on coding exercises, Progress tracking with personalized profiles, Topic-based learning structure, SSO login (Google, LinkedIn, GitHub), Dark mode support, Regular updates with new content

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SofiaIQ Dart: Sage Mode - Monthly | $3.99 | per month |
| SofiaIQ Dart: Sage Mode - Yearly | $34.99 | per year |


## Frequently asked questions

### Is LingoCard free?

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

### Is SofiaIQ free?

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

### Do LingoCard or SofiaIQ have ads?

SofiaIQ shows ads; LingoCard does not.

### Which is updated more often, LingoCard or SofiaIQ?

LingoCard ships an update weekly, and SofiaIQ every 5 weeks. Most recently, LingoCard was updated on November 4, 2026 and SofiaIQ on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*