# Change Chain vs Lantry

The clearest difference is in-app purchases: Change Chain at none against Lantry's 2. Change Chain also leads on ads (none vs shown) and update cadence (every 3 days vs every 2 weeks). On price and device support there is nothing between them.

Both are free to download. Lantry sells 2 in-app purchases, starting at $12.99 per month. Change Chain asks for nothing beyond the download.

Change Chain ships an update every 3 days, Lantry every 2 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Change Chain | Lantry |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 21 MB | 55 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Livanda - Internetkliniken AB](https://appshunter.io/developer/1607972909) | [Maxym Naryzhniy](https://appshunter.io/developer/1562846837) |

## What reviewers say

### Change Chain

[App page](https://appshunter.io/ios/app/change-chain/id1644319974)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lantry

[App page](https://appshunter.io/ios/app/lantry-ai-shadow-work-journal/id6756354411)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $12.99 | per month |
| Annualty | $75.99 | per year |


## Frequently asked questions

### Is Change Chain free?

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

### Is Lantry free?

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

### Do Change Chain or Lantry have ads?

Lantry shows ads; Change Chain does not.

### Which is updated more often, Change Chain or Lantry?

Change Chain ships an update every 3 days, and Lantry every 2 weeks. Most recently, Change Chain was updated on November 3, 2026 and Lantry on October 30, 2026.

---

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