# GRE Calculator vs Midadd (Teachers)

The clearest difference is iOS requirement: Midadd (Teachers) at 13.0 against GRE Calculator's 16.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | GRE Calculator | Midadd (Teachers) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (375 ratings)](https://appshunter.io/ios/app/gre-calculator/id1137504482/reviews)** | — |
| Number of ratings | **375** | — |
| Positive reviews | 80.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | — |
| Monetization | Free | — |
| Size | 7 MB | 26 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ahmad Najeeb](https://appshunter.io/developer/1137504481) | [Design Technologies](https://appshunter.io/developer/1576864400) |

## What reviewers say

### GRE Calculator

[App page](https://appshunter.io/ios/app/gre-calculator/id1137504482)

Practice for the GRE Quantitative section with a calculator that mimics the restrictions of the official exam. Avoid unrealistic expectations from generic calculators by using a tool designed for accurate GRE preparation.

**Highlights:** Mimics official GRE exam calculator restrictions, Realistic practice experience, Enforces mathematical order of operations, Handles large numbers and undefined computations, Digit display limits and rounding, GRE Exam Style interface

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Helpful for GRE prep
- 👍 Accurate to the real GRE calculator
- 👍 Useful for practicing with limited features
- 👍 Simple and effective
- 👍 Realistic feel of the test day experience

**What reviewers complain about**

- 🐛 Crashes and glitches
- 🤖 Annoying review prompts
- 🤖 Frequent interruptions during practice

**Reported bugs**

- Crashes when using certain functions
- Lag between button press and display
- Incompatibility with newer iOS versions

**Requested features**

- Web/computer version
- Tutorial for advanced functions
- Ability to use on lock screen


### Midadd (Teachers)

[App page](https://appshunter.io/ios/app/midadd-teachers/id6775766626)

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

**In-app purchases:** none


## Frequently asked questions

### Is GRE Calculator free?

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

### Is Midadd (Teachers) free?

Midadd (Teachers) is free to download, with no in-app purchases.

### Do GRE Calculator or Midadd (Teachers) have ads?

Neither GRE Calculator nor Midadd (Teachers) 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.*