# Resolutioner vs Device Info Tool

The clearest difference is price: Device Info Tool at Free against Resolutioner's $0.99. Device Info Tool also leads on in-app purchases (none vs 5). Resolutioner's advantage is ratings volume (955 vs 5) and rating (4.5 vs 4.2). On update cadence, ads and iOS requirement there is nothing between them.

Device Info Tool is free to download; Resolutioner costs $0.99 up front. Resolutioner sells 5 one-off in-app purchases. Device Info Tool asks for nothing beyond the download.

Resolutioner holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: Resolutioner has 955 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 80% of Resolutioner's written reviews are positive against 67% of Device Info Tool's.

Resolutioner ships an update every 2 months, Device Info Tool monthly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Resolutioner | Device Info Tool |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.5 (955 ratings)](https://appshunter.io/ios/app/resolutioner/id1563852783/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/device-info-tool/id6448629269/reviews) |
| Number of ratings | **955** | 5 |
| Positive reviews | **80.2% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#4** | #153 |
| Size | 40 MB | 12 MB |
| Requires iOS | 17.0 | **16.2** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sun Apps, LLC](https://appshunter.io/developer/1465505382) | [IDB LLC](https://appshunter.io/developer/917634021) |

## What reviewers say

### Resolutioner

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

**Currently charting:** #4 Top Paid · Developer Tools, #176 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


### Device Info Tool

[App page](https://appshunter.io/ios/app/device-info-tool/id6448629269)

**Currently charting:** #153 Top Free · Developer Tools (US App Store)

Gain in-depth knowledge of your mobile device's hardware and software. Explore detailed specifications including storage, battery health, network details, sensors, and OS version through an intuitive interface. Ideal for users seeking to understand their device's capabilities.

**Highlights:** Detailed hardware information, Comprehensive software specifications, Storage capacity details, Battery health monitoring, Network and Wi-Fi insights, Sensor availability, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Resolutioner free?

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

### Is Device Info Tool free?

Device Info Tool is free to download, with no in-app purchases.

### Which has better reviews, Resolutioner or Device Info Tool?

Resolutioner is rated higher. Resolutioner averages 4.5 out of 5 from 955 ratings, while Device Info Tool averages 4.2 from 5 ratings.

### Do Resolutioner or Device Info Tool have ads?

Neither Resolutioner nor Device Info Tool shows ads.

### Which is updated more often, Resolutioner or Device Info Tool?

Resolutioner ships an update every 2 months, and Device Info Tool monthly. Most recently, Resolutioner was updated on November 3, 2026 and Device Info Tool on October 30, 2026.

### Which is more popular, Resolutioner or Device Info Tool?

Resolutioner currently peaks at #4 in the App Store charts, and Device Info Tool at #153. 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.*