# GRE Calculator vs Math Riddles,Tricks,Questions

GRE Calculator and Math Riddles,Tricks,Questions both sit at 4.5 stars, but that hides the real split: 81% of GRE Calculator's written reviews are positive against 0% of Math Riddles,Tricks,Questions's. GRE Calculator also leads on in-app purchases (none vs 3) and ads (none vs shown). Math Riddles,Tricks,Questions's advantage is update cadence (weekly vs every 24 months). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. Math Riddles,Tricks,Questions sells 3 in-app purchases, starting at $2.99 per month. GRE Calculator asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for GRE Calculator against 4.4 for Math Riddles,Tricks,Questions. That said, the two scores are not equally well evidenced: GRE Calculator has 375 ratings behind it against 24, so its average is the more settled of the two. Written reviews are what separate them: 81% of GRE Calculator's written reviews are positive against 0% of Math Riddles,Tricks,Questions's.

GRE Calculator ships an update every 24 months, Math Riddles,Tricks,Questions weekly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | GRE Calculator | Math Riddles,Tricks,Questions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (375 ratings)](https://appshunter.io/ios/app/gre-calculator/id1137504482/reviews)** | [4.4 (24 ratings)](https://appshunter.io/ios/app/math-riddlestricksquestions/id6751900926/reviews) |
| Number of ratings | **375** | 24 |
| Positive reviews | **80.8% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 7 MB | 33 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ahmad Najeeb](https://appshunter.io/developer/1137504481) | [Viacheslav Khakhulin](https://appshunter.io/developer/558806761) |

## 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


### Math Riddles,Tricks,Questions

[App page](https://appshunter.io/ios/app/math-riddlestricksquestions/id6751900926)

This app offers quick math quizzes to boost mental agility and focus. It features timed challenges, customizable operations, and progress tracking for learners of all ages. Improve your speed and memory with daily brain training exercises.

**Highlights:** Daily brain training, Timed challenges, Customizable math operations, Multiple difficulty levels, Progress tracking, Game-like interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $2.99 | per month |
| Yearly Pro | $11.99 | per year |
| Lifetime Pro | $17.99 | one-time |


## Frequently asked questions

### Is GRE Calculator free?

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

### Is Math Riddles,Tricks,Questions free?

Math Riddles,Tricks,Questions is free to download, with in-app purchases available.

### Which has better reviews, GRE Calculator or Math Riddles,Tricks,Questions?

GRE Calculator is rated higher. GRE Calculator averages 4.5 out of 5 from 375 ratings, while Math Riddles,Tricks,Questions averages 4.4 from 24 ratings.

### Do GRE Calculator or Math Riddles,Tricks,Questions have ads?

Math Riddles,Tricks,Questions shows ads; GRE Calculator does not.

### Which is updated more often, GRE Calculator or Math Riddles,Tricks,Questions?

GRE Calculator ships an update every 24 months, and Math Riddles,Tricks,Questions weekly. Most recently, GRE Calculator was updated on November 2, 2026 and Math Riddles,Tricks,Questions on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*