# Kodex vs Resolutioner

The clearest difference is price: Kodex at Free against Resolutioner's $0.99. Kodex also leads on update cadence (monthly vs every 63 months) and iOS requirement (13.4 vs 17.0). Resolutioner's advantage is rating (4.5 vs 4.2) and chart position (#2 vs #92). On ads, in-app purchases, monetization model and device support there is nothing between them.

Kodex is free to download; Resolutioner costs $0.99 up front. Kodex sells 1 one-off in-app purchase and Resolutioner sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Resolutioner holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 207 and 868 respectively. Written reviews point the same way: 63% of Kodex's written reviews are positive against 79% of Resolutioner's.

Kodex ships an update monthly, Resolutioner every 63 months. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Kodex | Resolutioner |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.2 (207 ratings)](https://appshunter.io/ios/app/kodex/id1038574481/reviews) | **[4.5 (868 ratings)](https://appshunter.io/ios/app/resolutioner/id1563852783/reviews)** |
| Number of ratings | 207 | **868** |
| Positive reviews | 63.1% of reviews | **79.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 63 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #92 | **#2** |
| Size | 14 MB | 30 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Bruno Philipe Resende Silva](https://appshunter.io/developer/605892017) | [Sun Apps, LLC](https://appshunter.io/developer/1465505382) |

## What reviewers say

### Kodex

[App page](https://appshunter.io/ios/app/kodex/id1038574481)

**Currently charting:** #92 Top Free · Developer Tools (US App Store)

An advanced code editor for iOS devices, offering desktop-class features like multi-caret editing, regex search, and syntax highlighting for over 150 languages. It integrates with the Files app and supports external keyboards for a seamless coding experience.

**Highlights:** Multi-caret editing, Regex search and replace, Minimap for navigation, Syntax highlighting (150+ languages), External keyboard support, Files app integration, Customizable themes and fonts

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip | $4.99 | one-time |

**What reviewers like**

- 🚀 Powerful code editor
- 👍 Well-integrated with iPad features
- 🎨 Excellent syntax highlighting and theming
- 📁 Broad file format support
- 💡 Useful QuickEdit mode

**What reviewers complain about**

- 🐛 Frequent crashes and stability issues
- 🔍 Lack of search and replace functionality
- 🔀 Difficulty navigating between files
- 🚫 No option to run/compile code
- 📏 Forced word wrapping with no toggle

**Reported bugs**

- Crashes when opening certain file types
- Loses data after copy/paste and undo/redo
- Compatibility issues with latest iOS versions
- Overlapping UI elements in search/replace

**Requested features**

- Add search and replace feature
- Implement code execution/compilation
- Improve file management and navigation
- Provide option to disable word wrapping
- Introduce more keyboard shortcuts


### Resolutioner

[App page](https://appshunter.io/ios/app/resolutioner/id1563852783)

**Currently charting:** #2 Top Paid · Developer Tools, #119 Top Grossing · Developer Tools (US App Store)

This utility app helps you calculate and scale screen resolutions based on aspect ratios. Save and manage your frequently used resolutions for easy access. Sync your presets across Apple devices.

**Highlights:** Calculate resolutions by filling in one side, Edit aspect ratios easily, Scale resolutions up or down, Save and name custom resolution presets, Edit saved presets, Sync presets via iCloud

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Jar - $0.99 | $0.99 | one-time |
| Tip Jar - $1.99 | $1.99 | one-time |
| Tip Jar - $2.99 | $2.99 | one-time |
| Tip Jar - $4.99 | $4.99 | one-time |
| Tip Jar - $9.99 | $9.99 | one-time |

**What reviewers like**

- 👍 Very good app
- 👍 Excellent for calculations
- 👍 Useful for graphic designers
- 👍 Works offline
- 👍 Good for Free Fire

**What reviewers complain about**

- 🐛 Resolution not changing
- 🐛 App doesn't work
- 🐛 Buggy and bad
- 🐛 Cannot submit resolution
- 🐛 Screen size remains the same

**Reported bugs**

- Resolution does not change
- App does not work
- Screen size remains the same
- App is buggy
- Cannot submit resolution

**Requested features**

- Add sync to device option
- Add button to improve/submit resolution
- Allow reordering of presets for better organization
- Ability to use created scales in computer settings


## Frequently asked questions

### Is Kodex free?

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

### Is Resolutioner free?

Resolutioner costs $0.99, and also offers in-app purchases.

### Which has better reviews, Kodex or Resolutioner?

Resolutioner is rated higher. Kodex averages 4.2 out of 5 from 207 ratings, while Resolutioner averages 4.5 from 868 ratings.

### Do Kodex or Resolutioner have ads?

Neither Kodex nor Resolutioner shows ads.

### Which is updated more often, Kodex or Resolutioner?

Kodex ships an update monthly, and Resolutioner every 63 months. Most recently, Kodex was updated on September 21, 2026 and Resolutioner on September 23, 2026.

### Which is more popular, Kodex or Resolutioner?

Kodex currently peaks at #92 in the App Store charts, and Resolutioner at #2. Chart position reflects recent download velocity rather than total install base.

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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.*