# Calculator # vs Calculator‰

The clearest difference is in-app purchases: Calculator‰ at none against Calculator #'s 6. Calculator‰ also leads on rating (4.9 vs 4.6) and ratings volume (409K vs 36K). Calculator #'s advantage is update cadence (every 2 months vs every 5 months) and iOS requirement (12.1 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Calculator # sells 6 in-app purchases, starting at $1.49 per month. Calculator‰ asks for nothing beyond the download.

Calculator‰ holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Calculator‰ has 409K ratings behind it against 36K, so its average is the more settled of the two. Written reviews point the same way: 60% of Calculator #'s written reviews are positive against 70% of Calculator‰'s.

Calculator # ships an update every 2 months, Calculator‰ every 5 months. Both last shipped on October 14, 2026.

## The numbers

| Metric | Calculator # | Calculator‰ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (36K ratings)](https://appshunter.io/ios/app/calculator/id458535080/reviews) | **[4.9 (409K ratings)](https://appshunter.io/ios/app/calculator/id486645049/reviews)** |
| Number of ratings | 36K | **409K** |
| Positive reviews | 59.8% of reviews | **69.8% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 57 MB | 47 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Incpt.Mobis](https://appshunter.io/developer/445261166) | [Tim O's Studios, LLC](https://appshunter.io/developer/412839685) |

## What reviewers say

### Calculator #

[App page](https://appshunter.io/ios/app/calculator/id458535080)

This multi-function calculator offers basic to advanced scientific and algebraic computations. It includes features like handwriting recognition, equation solvers, and 2D graphing, making it suitable for students and professionals. In-app purchases unlock advanced capabilities.

**Highlights:** Math Photos Solver, Handwriting Recognition, AI Math Problem Solver, Mathematical Display, Equation Solvers, 2D Graphing, Algebraic Functions

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Upgrade 1 Month | $1.49 | per month |
| PRO Upgrade 3 Months | $2.99 | per 3 months |
| PRO + Recognition 1 Month | $4.99 | per month |
| PRO + Recognition 3 Months | $11.99 | per 3 months |
| 250 AI Recognition & Queries | $0.99 | one-time |
| 600 AI Recognition & Queries | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Powerful functionality
- 💡 Helpful for math classes
- ⭐ Great for students
- 👌 Works like a real calculator

**What reviewers complain about**

- 🔍 Confusing interface after update
- 📢 Too many intrusive ads
- 💰 Paywall for advanced features
- 🐛 Incorrect calculations
- 🔇 Loud audio ads

**Reported bugs**

- Crashes when trying to use certain functions
- Handwriting recognition not working reliably
- Inability to input negative numbers

**Requested features**

- Add option to turn off animation
- Improve ad placement to avoid obstructing usage
- Provide more transparency on paid features


### Calculator‰

[App page](https://appshunter.io/ios/app/calculator/id486645049)

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

**Highlights:** Large buttons, Clear display, Fast calculations, Intuitive layout, Retina Display support

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Large, clear buttons
- 👍 Accurate calculations
- 👍 Simple, no-frills design
- 👍 Reliable and stable

**What reviewers complain about**

- 🔍 Lack of advanced features
- 💰 Ads can be intrusive
- 🔒 Concerns about security/malware
- 🐛 Occasional bugs and glitches

**Reported bugs**

- Calculations sometimes incorrect
- App crashing or freezing

**Requested features**

- Percentage key in portrait mode
- Option to remove ads (paid version)
- More customization options
- Memory function


## Frequently asked questions

### Is Calculator # free?

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

### Is Calculator‰ free?

Calculator‰ is free to download, with no in-app purchases.

### Which has better reviews, Calculator # or Calculator‰?

Calculator‰ is rated higher. Calculator # averages 4.6 out of 5 from 36K ratings, while Calculator‰ averages 4.9 from 409K ratings.

### Do Calculator # or Calculator‰ have ads?

Both Calculator # and Calculator‰ show ads.

### Which is updated more often, Calculator # or Calculator‰?

Calculator # ships an update every 2 months, and Calculator‰ every 5 months. Most recently, Calculator # was updated on October 14, 2026 and Calculator‰ on October 14, 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.*