# Calculator Easy HD vs Resin Control

The clearest difference is rating: Calculator Easy HD at 4.8 against Resin Control's 4.0. Calculator Easy HD also leads on ratings volume (1.2K vs 22) and review sentiment (94% vs 80%). Resin Control's advantage is in-app purchases (none vs 7). On update cadence, ads and iOS requirement there is nothing between them.

Calculator Easy HD costs $0.99 and Resin Control $2.99 up front. Calculator Easy HD sells 7 one-off in-app purchases. Resin Control asks for nothing beyond the download.

Calculator Easy HD holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Calculator Easy HD has 1.2K ratings behind it against 22, so its average is the more settled of the two. Written reviews point the same way: 94% of Calculator Easy HD's written reviews are positive against 80% of Resin Control's.

Calculator Easy HD ships an update every 6 weeks, Resin Control every 3 weeks. Both last shipped on October 18, 2026.

## The numbers

| Metric | Calculator Easy HD | Resin Control |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | **[4.8 (1.2K ratings)](https://appshunter.io/ios/app/calculator-easy-hd/id448246366/reviews)** | [4.0 (22 ratings)](https://appshunter.io/ios/app/resin-control/id6740918122/reviews) |
| Number of ratings | **1.2K** | 22 |
| Positive reviews | **94.0% of reviews** | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 56 MB | 35 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [良峰 侯](https://appshunter.io/developer/654444245) | [Pedro Soria Martinez](https://appshunter.io/developer/1575398557) |

## What reviewers say

### Calculator Easy HD

[App page](https://appshunter.io/ios/app/calculator-easy-hd/id448246366)

This app offers a user-friendly calculator experience with a focus on ease of use. It features a live voice input, an ergonomic layout with large keys, and a usage history for quick reference. Results can be easily copied or emailed.

**Highlights:** Live voice calculator, Ergonomic key layout, Extra large '+' key, Usage record, Copy & send results, Dark Mode support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fashion Theme Pack 1 | $0.99 | one-time |
| Season Theme Pack 1 | $0.99 | one-time |
| Fashion Theme Pack 2 | $0.99 | one-time |
| Festivals Theme Pack 1 | $0.99 | one-time |
| Bird Theme Pack 1 | $0.99 | one-time |
| Fashion Theme Pack 3 | $0.99 | one-time |
| Insects Theme Pack 1 | $0.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Helpful paper tape feature
- 👍 Attractive and clear interface
- 👍 Reliable and accurate calculations
- 👍 Great for everyday calculations

**What reviewers complain about**

- 🐛 Compatibility issues with latest iOS updates
- 🐛 Occasional crashes or bugs
- 🔋 High battery consumption
- 💰 Potential hidden costs or in-app purchases

**Reported bugs**

- Unable to update app to latest version
- Buttons not responding after clearing entries
- Calculations not displaying properly

**Requested features**

- Add scientific calculator functions
- Improve editing capabilities for incorrect entries
- Provide more customization options
- Implement a dark mode theme


### Resin Control

[App page](https://appshunter.io/ios/app/resin-control/id6740918122)

Control your 3D resin printer remotely from your iOS device. Monitor prints in real-time, transfer files wirelessly, and manage your printing projects with ease. Features include live camera feeds, print history, and multi-printer support.

**Highlights:** Real-time printer status monitoring, Wireless file transfer, Live camera video and snapshots, Print control (start, pause, resume, stop), Print history tracking, Multi-printer support, Resin inventory control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator Easy HD free?

Calculator Easy HD costs $0.99, and also offers in-app purchases.

### Is Resin Control free?

Resin Control costs $2.99, with no in-app purchases.

### Which has better reviews, Calculator Easy HD or Resin Control?

Calculator Easy HD is rated higher. Calculator Easy HD averages 4.8 out of 5 from 1.2K ratings, while Resin Control averages 4.0 from 22 ratings.

### Do Calculator Easy HD or Resin Control have ads?

Neither Calculator Easy HD nor Resin Control shows ads.

### Which is updated more often, Calculator Easy HD or Resin Control?

Calculator Easy HD ships an update every 6 weeks, and Resin Control every 3 weeks. Most recently, Calculator Easy HD was updated on October 18, 2026 and Resin Control on October 18, 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.*