# ScreenDoctor PRO vs UnitFlowPro

The clearest difference is ads: ScreenDoctor PRO at none against UnitFlowPro's shown. ScreenDoctor PRO also leads on price ($0.99 vs $1.99) and iOS requirement (15.1 vs 17.6). UnitFlowPro's advantage is update cadence (every 5 days vs monthly). On rating, ratings volume, in-app purchases and device support there is nothing between them.

ScreenDoctor PRO costs $0.99 and UnitFlowPro $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for ScreenDoctor PRO against 5.0 for UnitFlowPro. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

ScreenDoctor PRO ships an update monthly, UnitFlowPro every 5 days. The most recent releases landed on October 11, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | ScreenDoctor PRO | UnitFlowPro |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/screendoctor-pro/id6759224538/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/unitflowpro/id6767599503/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 35 MB | 3 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kliv Spahiu](https://appshunter.io/developer/1867066303) | [James Roche](https://appshunter.io/developer/1896491450) |

## What reviewers say

### ScreenDoctor PRO

[App page](https://appshunter.io/ios/app/screendoctor-pro/id6759224538)

Diagnose your iPhone or iPad screen for issues like dead pixels, touch unresponsiveness, and burn-in. This tool offers professional-grade tests and a guide to screen authenticity, working offline without ads.

**Highlights:** Solid color tests for dead pixels, Gradient test for color banding, Burn-in and image retention detection, Touch responsiveness and dead zone testing, Grid pattern for alignment and uniformity, Screen authenticity verification guide

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

**In-app purchases:** none


### UnitFlowPro

[App page](https://appshunter.io/ios/app/unitflowpro/id6767599503)

Instantly convert units across numerous categories with real-time updates as you type. Features a clean, dark interface with color-coded units for easy identification. Handles all number types seamlessly.

**Highlights:** Real-time unit conversions, 15+ conversion categories, Color-coded unit design, Smart number handling, Ad-free option via one-time purchase

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

**In-app purchases:** none


## Frequently asked questions

### Is ScreenDoctor PRO free?

ScreenDoctor PRO costs $0.99, with no in-app purchases.

### Is UnitFlowPro free?

UnitFlowPro costs $1.99, with no in-app purchases.

### Which has better reviews, ScreenDoctor PRO or UnitFlowPro?

ScreenDoctor PRO and UnitFlowPro are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do ScreenDoctor PRO or UnitFlowPro have ads?

UnitFlowPro shows ads; ScreenDoctor PRO does not.

### Which is updated more often, ScreenDoctor PRO or UnitFlowPro?

ScreenDoctor PRO ships an update monthly, and UnitFlowPro every 5 days. Most recently, ScreenDoctor PRO was updated on October 11, 2026 and UnitFlowPro on October 14, 2026.

---

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