# Solves vs Calculator for Pad

The clearest difference is rating: Solves at 4.9 against Calculator for Pad's 4.3. Solves also leads on ads (none vs shown) and review sentiment (91% vs 70%). Calculator for Pad's advantage is update cadence (weekly vs every 3 weeks) and iOS requirement (11.0 vs 15). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Solves sells 6 one-off in-app purchases and Calculator for Pad sells 4 in-app purchases, starting at $5.49 per 7 days. Whichever you choose, the download price is not the number that matters.

Solves holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 383 and 315 respectively. Written reviews point the same way: 91% of Solves's written reviews are positive against 70% of Calculator for Pad's.

Solves ships an update every 3 weeks, Calculator for Pad weekly. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Solves | Calculator for Pad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (383 ratings)](https://appshunter.io/ios/app/solves-calculator-for-all/id1394359548/reviews)** | [4.3 (315 ratings)](https://appshunter.io/ios/app/calculator-for-pad/id1494441803/reviews) |
| Number of ratings | **383** | 315 |
| Positive reviews | **90.6% of reviews** | 70.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 82 MB | 73 MB |
| Requires iOS | 15 | **11.0** |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Barinov](https://appshunter.io/developer/1394359547) | [Beijing Free Sight Technology Co., Ltd](https://appshunter.io/developer/1780454693) |

## What reviewers say

### 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


### Calculator for Pad

[App page](https://appshunter.io/ios/app/calculator-for-pad/id1494441803)

A powerful and user-friendly calculator designed for tablets, offering both simple and scientific functions without advertisements. View calculation steps and enjoy a clean interface optimized for high resolution.

**Highlights:** No ads, Simple and scientific calculation, View calculation steps, Chinese uppercase display, Optimized for tablet high resolution, Small app size

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| week | $5.49 | per 7 days |
| Monthly Subscription | $6.49 | per month |
| Season Plan | $8.49 | per 3 months |
| 免费试用 | $10.49 | per year |


## Frequently asked questions

### Is Solves free?

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

### Is Calculator for Pad free?

Calculator for Pad is free to download, with in-app purchases available.

### Which has better reviews, Solves or Calculator for Pad?

Solves is rated higher. Solves averages 4.9 out of 5 from 383 ratings, while Calculator for Pad averages 4.3 from 315 ratings.

### Do Solves or Calculator for Pad have ads?

Calculator for Pad shows ads; Solves does not.

### Which is updated more often, Solves or Calculator for Pad?

Solves ships an update every 3 weeks, and Calculator for Pad weekly. Most recently, Solves was updated on October 22, 2026 and Calculator for Pad on October 23, 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.*