# 18 Cross vs HDIF

The clearest difference is update cadence: HDIF at every 10 days against 18 Cross's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

18 Cross ships an update every 6 weeks, HDIF every 10 days. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | 18 Cross | HDIF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (11 ratings)](https://appshunter.io/ios/app/hdif/id6805786315/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | — | Free |
| Size | 66 MB | 7 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [HABITAP PTE. LTD](https://appshunter.io/developer/1131905342) | [Omari Hopkins](https://appshunter.io/developer/6805786317) |

## What reviewers say

### 18 Cross

[App page](https://appshunter.io/ios/app/18-cross/id6670537758)

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

**In-app purchases:** none


### HDIF

[App page](https://appshunter.io/ios/app/hdif/id6805786315)

See how clothes truly fit on real bodies before you buy. Share your own outfits with measurements to help others shop confidently. Discover fits from people with similar builds and sizes.

**Highlights:** Browse real user photos of clothing fits, Filter by body type, height, and weight, Post your own fits with detailed measurements, See sizing across different brands, Like, comment, and save helpful fits, Follow users with similar style and build

**In-app purchases:** none


## Frequently asked questions

### Is 18 Cross free?

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

### Is HDIF free?

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

### Do 18 Cross or HDIF have ads?

Neither 18 Cross nor HDIF shows ads.

### Which is updated more often, 18 Cross or HDIF?

18 Cross ships an update every 6 weeks, and HDIF every 10 days. Most recently, 18 Cross was updated on October 27, 2026 and HDIF on October 21, 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.*