# Dual Screen Sync vs FixCheck

The clearest difference is ads: Dual Screen Sync at none against FixCheck's shown. FixCheck's advantage is device support (3 vs 1). On price, update cadence, in-app purchases 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Dual Screen Sync | FixCheck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fixcheck/id6762684368/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | — | Ad-supported |
| Size | 1 MB | 188 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Insik Shin](https://appshunter.io/developer/1740272742) | [Benjamin Cook](https://appshunter.io/developer/1894961789) |

## What reviewers say

### Dual Screen Sync

[App page](https://appshunter.io/ios/app/dual-screen-sync/id6737029339)

**In-app purchases:** none


### FixCheck

[App page](https://appshunter.io/ios/app/fixcheck/id6762684368)

Diagnose car problems, find parts, and understand repair costs with AI. Get fair mechanic quotes, discover local deals, and access DIY repair guides and videos. Take control of your vehicle maintenance with confidence and transparency.

**Highlights:** AI-powered vehicle issue diagnosis, Parts finder with price comparisons, Repair cost analysis, Local mechanic finder with deals, DIY repair guides and videos, Community insights

**In-app purchases:** none


## Frequently asked questions

### Is Dual Screen Sync free?

Dual Screen Sync is free to download, with no in-app purchases.

### Is FixCheck free?

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

### Do Dual Screen Sync or FixCheck have ads?

FixCheck shows ads; Dual Screen Sync does not.

### Which is updated more often, Dual Screen Sync or FixCheck?

Dual Screen Sync ships an update every 3 weeks, and FixCheck every 3 weeks. Most recently, Dual Screen Sync was updated on October 6, 2026 and FixCheck on October 2, 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.*