# Dipslide Comparator 2 vs Rackviz

The clearest difference is price: Dipslide Comparator 2 at Free against Rackviz's $3.99. Dipslide Comparator 2 also leads on iOS requirement (13.0 vs 15.1). Rackviz's advantage is update cadence (every 4 weeks vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

Dipslide Comparator 2 is free to download; Rackviz costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dipslide Comparator 2 ships an update every 3 months, Rackviz every 4 weeks. The most recent releases landed on June 11, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Dipslide Comparator 2 | Rackviz |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/dipslide-comparator-2/id1609262113/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | Free | — |
| Size | 32 MB | 22 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tintometer GmbH](https://appshunter.io/developer/984994415) | [MASAHIRO HIRAIWA](https://appshunter.io/developer/1814993082) |

## What reviewers say

### Dipslide Comparator 2

[App page](https://appshunter.io/ios/app/dipslide-comparator-2/id1609262113)

Easily compare your dipslide images to industry standards using your device's camera. Track site results, save comparisons, and email reports to your office. Includes historical data and helpful tips.

**Highlights:** Compare dipslide images to standards, Save and email comparison results, View historical comparison data, Automatic image deletion, Multiple dipslide types supported

**In-app purchases:** none


### Rackviz

[App page](https://appshunter.io/ios/app/rackviz/id6746072022)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dipslide Comparator 2 free?

Dipslide Comparator 2 is free to download, with no in-app purchases.

### Is Rackviz free?

Rackviz costs $3.99, with no in-app purchases.

### Do Dipslide Comparator 2 or Rackviz have ads?

Neither Dipslide Comparator 2 nor Rackviz shows ads.

### Which is updated more often, Dipslide Comparator 2 or Rackviz?

Dipslide Comparator 2 ships an update every 3 months, and Rackviz every 4 weeks. Most recently, Dipslide Comparator 2 was updated on June 11, 2026 and Rackviz on September 7, 2026.

---

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