# Kiwi PDF vs Lachlan

The clearest difference is update cadence: Lachlan at weekly against Kiwi PDF's every 2 weeks. Kiwi PDF's advantage is iOS requirement (16 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Kiwi PDF sells 2 in-app purchases, starting at $2.99 per month and Lachlan sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Kiwi PDF ships an update every 2 weeks, Lachlan weekly. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Kiwi PDF | Lachlan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/lachlan-screen-time-control/id6792966928/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | — | Subscription |
| Size | 20 MB | 34 MB |
| Requires iOS | **16** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [TIMON SOFTWARE CO., LTD](https://appshunter.io/developer/1483965968) | [ND Enterprises](https://appshunter.io/developer/6792966930) |

## What reviewers say

### Kiwi PDF

[App page](https://appshunter.io/ios/app/kiwi-pdf-editor-and-scanner/id6781345907)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Subscription | $2.99 | per month |
| 1 Year Subscription | $24.99 | per year |


### Lachlan

[App page](https://appshunter.io/ios/app/lachlan-screen-time-control/id6792966928)

This app acts as a digital padlock, blocking distracting applications on a set schedule. It requires users to provide a reason before granting temporary access, encouraging mindful usage and accountability.

**Highlights:** Scheduled app blocking, Reason-based access grants, Personalized accountability, Screen time history trends, Streak system for engagement, Offline functionality

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $3.99 | per 7 days |
| Lachlan Monthly Subscription | $7.99 | per month |
| Lachlan Yearly Subscription | $69.99 | per year |


## Frequently asked questions

### Is Kiwi PDF free?

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

### Is Lachlan free?

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

### Do Kiwi PDF or Lachlan have ads?

Neither Kiwi PDF nor Lachlan shows ads.

### Which is updated more often, Kiwi PDF or Lachlan?

Kiwi PDF ships an update every 2 weeks, and Lachlan weekly. Most recently, Kiwi PDF was updated on November 5, 2026 and Lachlan on November 10, 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.*