# Leaffold vs Tertiary Scanner

The clearest difference is rating: Leaffold at 4.2 against Tertiary Scanner's 1.0. Leaffold also leads on update cadence (weekly vs every 5 weeks) and ratings volume (5 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Leaffold holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: Leaffold has 5 ratings behind it against 1, so its average is the more settled of the two.

Leaffold ships an update weekly, Tertiary Scanner every 5 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Leaffold | Tertiary Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/leaffold/id6751427038/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/tertiary-scanner/id6779988762/reviews) |
| Number of ratings | **5** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 5 MB | 1 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yixin Xiao](https://appshunter.io/developer/1835027998) | [Alfred Ang](https://appshunter.io/developer/1880940227) |

## What reviewers say

### Leaffold

[App page](https://appshunter.io/ios/app/leaffold/id6751427038)

A focused writing tool offering typewriter mode, curated fonts, and customizable page settings. It prioritizes privacy with no account, tracking, or subscriptions. Ideal for drafting, editing, or thinking in text.

**Highlights:** Typewriter mode for focused writing, Seven curated typefaces, Adjustable line height and text width, Four color themes, Plain text support via Files app, No account or tracking

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

**In-app purchases:** none


### Tertiary Scanner

[App page](https://appshunter.io/ios/app/tertiary-scanner/id6779988762)

This app transforms your device into a powerful document scanner. It automatically detects edges, corrects perspective, and enhances scanned pages with various filters. Easily export documents as PDFs or JPGs and utilize built-in OCR for text recognition and search.

**Highlights:** Automatic edge detection and perspective correction, Multiple page scanning into single documents, Image enhancement filters, PDF and JPG export, On-device OCR for text recognition, Save to Photos, Files, or iCloud Drive

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

**In-app purchases:** none


## Frequently asked questions

### Is Leaffold free?

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

### Is Tertiary Scanner free?

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

### Which has better reviews, Leaffold or Tertiary Scanner?

Leaffold is rated higher. Leaffold averages 4.2 out of 5 from 5 ratings, while Tertiary Scanner averages 1.0 from 1 ratings.

### Do Leaffold or Tertiary Scanner have ads?

Neither Leaffold nor Tertiary Scanner shows ads.

### Which is updated more often, Leaffold or Tertiary Scanner?

Leaffold ships an update weekly, and Tertiary Scanner every 5 weeks. Most recently, Leaffold was updated on October 30, 2026 and Tertiary Scanner on November 5, 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.*