# d20 Party Checks vs Chain Stacker

The clearest difference is price: Chain Stacker at Free against d20 Party Checks's $0.99. Chain Stacker also leads on iOS requirement (12.0 vs 16.6). d20 Party Checks's advantage is ads (none vs shown). On rating, ratings volume, update cadence and in-app purchases there is nothing between them.

Chain Stacker is free to download; d20 Party Checks costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for d20 Party Checks against 5.0 for Chain Stacker. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

d20 Party Checks ships an update every 21 months, Chain Stacker every 31 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | d20 Party Checks | Chain Stacker |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/d20-party-checks/id1540920021/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/chain-stacker/id1600024125/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 21 months** | Every 31 months |
| Monetization | Paid | **Ad-supported** |
| Size | 14 MB | 79 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Markus Richter](https://appshunter.io/developer/1540920023) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### d20 Party Checks

[App page](https://appshunter.io/ios/app/d20-party-checks/id1540920021)

This app streamlines tabletop roleplaying game management for Game Masters. It allows for quick, secret rolls for entire parties across various d20-based systems, enhancing immersion and narrative flow.

**Highlights:** Lightweight app design, Quick party and character setup, Attribute, save, and skill checks, Supports Pathfinder, D&D 5e/3.5, User-defined checks, Special check modes (take 10/20, advantage/disadvantage), Shout-Ins (post-roll result changes), iCloud synchronization

**In-app purchases:** none


### Chain Stacker

[App page](https://appshunter.io/ios/app/chain-stacker/id1600024125)

A unique jewelry-making game where you stack chains and fill them with jewels. Enhance your chains with precious metals and gems to increase their value. Compete to become the richest by making the best offers at the end of each level.

**Highlights:** Stack chains, Fill chains with jewels, Enhance chains with silver, gold, and diamonds, Increase chain value, Make offers to become rich

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is d20 Party Checks free?

d20 Party Checks costs $0.99, with no in-app purchases.

### Is Chain Stacker free?

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

### Which has better reviews, d20 Party Checks or Chain Stacker?

d20 Party Checks and Chain Stacker are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do d20 Party Checks or Chain Stacker have ads?

Chain Stacker shows ads; d20 Party Checks does not.

### Which is updated more often, d20 Party Checks or Chain Stacker?

d20 Party Checks ships an update every 21 months, and Chain Stacker every 31 months. Most recently, d20 Party Checks was updated on November 3, 2026 and Chain Stacker on November 3, 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.*