# Resolving vs ddoc_chantier

The clearest difference is iOS requirement: ddoc_chantier at 15.1 against Resolving's 17.6. On price, update cadence, ads 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.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 5, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Resolving | ddoc_chantier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Size | 245 MB | 29 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RRED](https://appshunter.io/developer/1544422989) | [DYNEDOC](https://appshunter.io/developer/1436180802) |

## What reviewers say

### Resolving

[App page](https://appshunter.io/ios/app/resolving/id6450952120)

**Features:** macOS Compatibility

**In-app purchases:** none


### ddoc_chantier

[App page](https://appshunter.io/ios/app/ddoc-chantier/id6465208024)

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

**In-app purchases:** none


## Frequently asked questions

### Is Resolving free?

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

### Is ddoc_chantier free?

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

### Do Resolving or ddoc_chantier have ads?

Neither Resolving nor ddoc_chantier shows ads.

### Which is updated more often, Resolving or ddoc_chantier?

Resolving ships an update fortnightly, and ddoc_chantier fortnightly. Most recently, Resolving was updated on September 5, 2026 and ddoc_chantier on September 9, 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.*