# NymEx vs domino CL

The clearest difference is review sentiment: NymEx at 100% against domino CL's 0%. NymEx also leads on device support (3 vs 1). domino CL's advantage is iOS requirement (10.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

NymEx ships an update every 31 months, domino CL every 29 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | NymEx | domino CL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nymex/id802283110/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 29 months** |
| Monetization | Free | Free |
| Size | 4 MB | 23 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [RecoLive](https://appshunter.io/developer/576184762) | [Christophe Auclair](https://appshunter.io/developer/1333526155) |

## What reviewers say

### NymEx

[App page](https://appshunter.io/ios/app/nymex/id802283110)

Practice grammatical homophones with customizable exercises. This free application offers targeted practice sessions for quick progress, accessible anywhere. It's designed to help users master tricky word distinctions.

**Highlights:** Grammatical homophone exercises, Customizable exercise selection, Adjustable number of questions, Offline accessibility, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### domino CL

[App page](https://appshunter.io/ios/app/domino-cl/id1334658759)

This educational game helps students in middle and early high school practice mental math and automated calculations. Players connect dominoes by matching literal expressions with reduced ones to form a closed loop. It offers various expression types, difficulty levels, and provides feedback and course reminders.

**Highlights:** Match literal and reduced algebraic expressions, Form closed domino loops, Choose parcours length (10, 14, 18 dominos), Select expression types (sums, products, distributivity, remarkable products), Two difficulty levels, Four attempts for placement verification, Course reminders and examples

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NymEx free?

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

### Is domino CL free?

domino CL is free to download, with no in-app purchases.

### Do NymEx or domino CL have ads?

Neither NymEx nor domino CL shows ads.

### Which is updated more often, NymEx or domino CL?

NymEx ships an update every 31 months, and domino CL every 29 months. Most recently, NymEx was updated on November 1, 2026 and domino CL on November 2, 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.*