# Caculator for Apple Watch vs Solves

The clearest difference is in-app purchases: Caculator for Apple Watch at none against Solves's 6. Caculator for Apple Watch also leads on iOS requirement (8.2 vs 15). Solves's advantage is ratings volume (383 vs 3) and device support (5 vs 3). On price, rating and ads there is nothing between them.

Both are free to download. Solves sells 6 one-off in-app purchases. Caculator for Apple Watch asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Caculator for Apple Watch against 4.9 for Solves. That said, the two scores are not equally well evidenced: Solves has 383 ratings behind it against 3, so its average is the more settled of the two.

## The numbers

| Metric | Caculator for Apple Watch | Solves |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/caculator-for-apple-watch/id1091020357/reviews)** | [4.9 (383 ratings)](https://appshunter.io/ios/app/solves-calculator-for-all/id1394359548/reviews) |
| Number of ratings | 3 | **383** |
| Positive reviews | — | 90.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 21 MB | 82 MB |
| Requires iOS | **8.2** | 15 |
| Devices | iPhone, iPod, Apple Watch | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Triveni Mobile](https://appshunter.io/developer/560518062) | [Oleg Barinov](https://appshunter.io/developer/1394359547) |

## What reviewers say

### Caculator for Apple Watch

[App page](https://appshunter.io/ios/app/caculator-for-apple-watch/id1091020357)

A straightforward and user-friendly calculator designed for simplicity and ease of use on your iPhone and Apple Watch. It offers essential calculation functions without unnecessary complexity.

**Highlights:** User-friendly interface, Designed for simplicity, Essential calculation functions, Available on iPhone, Available on Apple Watch

**Features:** macOS Compatibility

**In-app purchases:** none


### Solves

[App page](https://appshunter.io/ios/app/solves-calculator-for-all/id1394359548)

A powerful and versatile calculator for all your Apple devices. Edit complex expressions, sync history across devices, and enjoy a clean, ad-free experience. Unlock advanced features like unit conversion and fraction support with an optional upgrade.

**Highlights:** Edit expressions without limitations, Instant results, Sync calculation history across devices, Unit conversion (currencies, physical units), Fraction support, Customizable themes

**Features:** Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Option #1 | $0.99 | one-time |
| Tip Option #2 | $1.99 | one-time |
| Tip Option #3 | $4.99 | one-time |
| Tip Option #4 | $9.99 | one-time |
| Solves+ | $9.99 | one-time |
| Tip Option #5 | $19.99 | one-time |

**What reviewers like**

- 👍 Excellent calculator app
- 🚀 Smooth and responsive
- 🔒 No ads or data collection
- 💡 Useful features like history, comments, and unit conversions
- 👍 Clean and intuitive design

**What reviewers complain about**

- 🐛 Occasional crashes or bugs after updates
- 🐛 Issues with certain mathematical operations
- 🐛 Family sharing not working properly
- 🐛 Lag or performance issues on some devices
- 💡 Desire for more advanced features like fractions, base conversions

**Reported bugs**

- Crashes when pressing certain buttons
- Issues with parsing complex expressions
- Incorrect results for some calculations
- Problems with history clearing or syncing

**Requested features**

- Add support for fractions and mixed numbers
- Implement a widget for quick access
- Allow resizing the app window on Mac
- Provide more customization options
- Add support for Apple Watch


## Frequently asked questions

### Is Caculator for Apple Watch free?

Caculator for Apple Watch is free to download, with no in-app purchases.

### Is Solves free?

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

### Which has better reviews, Caculator for Apple Watch or Solves?

Caculator for Apple Watch is rated higher. Caculator for Apple Watch averages 5.0 out of 5 from 3 ratings, while Solves averages 4.9 from 383 ratings.

### Do Caculator for Apple Watch or Solves have ads?

Neither Caculator for Apple Watch nor Solves shows ads.

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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.*