# Math Nexus vs Tango

The clearest difference is price: Tango at Free against Math Nexus's $2.99. Tango also leads on iOS requirement (15.0 vs 17.4). Math Nexus's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Tango is free to download; Math Nexus costs $2.99 up front. Math Nexus sells 1 one-off in-app purchase and Tango sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Math Nexus | Tango |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | — |
| Size | 8 MB | 181 MB |
| Requires iOS | 17.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Irvan Faturohman](https://appshunter.io/developer/1887524141) |

## What reviewers say

### Math Nexus

[App page](https://appshunter.io/ios/app/math-nexus/id6747086924)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Nexus 5x5 | $0.99 | one-time |


### Tango

[App page](https://appshunter.io/ios/app/tango-the-balance-grid/id6761053210)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ADS Tier 1 | $0.99 | one-time |
| 20 Hints | $0.99 | one-time |
| Remove ADS Tier 2 | $2.99 | one-time |
| 50 Hints | $2.99 | one-time |
| Remove ADS Tier 3 | $3.99 | one-time |
| 150 Hints | $3.99 | one-time |
| Hot Deal 1 | $4.99 | one-time |
| Hot Deal 2 | $6.99 | one-time |
| Hot Deal 3 | $7.99 | one-time |
| Infinite Hints | $9.49 | one-time |


## Frequently asked questions

### Is Math Nexus free?

Math Nexus costs $2.99, and also offers in-app purchases.

### Is Tango free?

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

### Do Math Nexus or Tango have ads?

Tango shows ads; Math Nexus does not.

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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.*