# Antidote LDN PT vs Seize Light

The clearest difference is ads: Antidote LDN PT at none against Seize Light's shown. Antidote LDN PT also leads on device support (4 vs 1) and iOS requirement (15.5 vs 18.0). Seize Light's advantage is update cadence (every 2 weeks vs every 6 weeks). On price and in-app purchases there is nothing between them.

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

Antidote LDN PT ships an update every 6 weeks, Seize Light every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Antidote LDN PT | Seize Light |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 164 MB | 35 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Antidote LDN LTD](https://appshunter.io/developer/1766383299) | [sebastian totte](https://appshunter.io/developer/1819107580) |

## What reviewers say

### Antidote LDN PT

[App page](https://appshunter.io/ios/app/antidote-ldn-pt/id6711361345)

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

**In-app purchases:** none


### Seize Light

[App page](https://appshunter.io/ios/app/seize-light/id6784576883)

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

**In-app purchases:** none


## Frequently asked questions

### Is Antidote LDN PT free?

Antidote LDN PT is free to download, with no in-app purchases.

### Is Seize Light free?

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

### Do Antidote LDN PT or Seize Light have ads?

Seize Light shows ads; Antidote LDN PT does not.

### Which is updated more often, Antidote LDN PT or Seize Light?

Antidote LDN PT ships an update every 6 weeks, and Seize Light every 2 weeks. Most recently, Antidote LDN PT was updated on October 24, 2026 and Seize Light on October 28, 2026.

---

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