# PDF Summarizer vs Kiln

The clearest difference is iOS requirement: Kiln at 16.6 against PDF Summarizer's 18.5. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Summarizer sells 6 one-off in-app purchases and Kiln sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | PDF Summarizer | Kiln |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (7 ratings)](https://appshunter.io/ios/app/kiln-ai-app-builder/id6767986271/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Freemium |
| Size | 21 MB | 48 MB |
| Requires iOS | 18.5 | **16.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [ZENBYTE DIJITAL TEKNOLOJILER LIMITED SIRKETI](https://appshunter.io/developer/1751368688) | [SARAH Meacham](https://appshunter.io/developer/1885049006) |

## What reviewers say

### PDF Summarizer

[App page](https://appshunter.io/ios/app/pdf-summarizer-document-read/id6756727219)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Token | $0.99 | one-time |
| 20 Token | $1.79 | one-time |
| 30 Token | $2.49 | one-time |
| 40 Token | $2.99 | one-time |
| 50 Token | $3.49 | one-time |
| 60 Token | $3.99 | one-time |


### Kiln

[App page](https://appshunter.io/ios/app/kiln-ai-app-builder/id6767986271)

Create custom mini-apps for tracking habits, journaling, or counting items simply by describing your needs in plain English. The app builds native, editable applications instantly, with your data stored locally.

**Highlights:** Build apps with natural language prompts, Create custom trackers and journals, Native SwiftUI components for speed, Edit apps by asking for changes, Start from templates or scratch, Data stored locally on device

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kiln Silver | $9.99 | per month |
| Kiln Gold | $29.99 | per month |
| Kiln Silver (Yearly) | $69.00 | per year |
| Kiln Gold (Yearly) | $199.00 | per year |


## Frequently asked questions

### Is PDF Summarizer free?

PDF Summarizer is free to download, with in-app purchases available.

### Is Kiln free?

Kiln is free to download, with in-app purchases available.

### Do PDF Summarizer or Kiln have ads?

Neither PDF Summarizer nor Kiln shows ads.

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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.*