# Tango Tango vs NJIAAI

The clearest difference is update cadence: Tango Tango at every 10 days against NJIAAI's every 10 months. 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.

Tango Tango ships an update every 10 days, NJIAAI every 10 months. The most recent releases landed on October 18, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Tango Tango | NJIAAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (27 ratings)](https://appshunter.io/ios/app/tango-tango/id1618478739/reviews)** | — |
| Number of ratings | **27** | — |
| Positive reviews | 31.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 10 months |
| Monetization | Free | — |
| Size | 168 MB | 36 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tango Tango](https://appshunter.io/developer/1206137744) | [Results at Hand Software LLC](https://appshunter.io/developer/669416687) |

## What reviewers say

### Tango Tango

[App page](https://appshunter.io/ios/app/tango-tango/id1618478739)

This app provides secure, private push-to-talk communication for teams, integrating with existing radio systems. It offers unlimited users and talkgroups, with optional features like GPS tracking and radio channel recording for enhanced operational efficiency.

**Highlights:** Push-to-talk over cellular/Wi-Fi, Radio system integration, Unlimited users and talkgroups, AES-256 Encryption, Optional GPS tracking, Optional radio channel recording

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

**In-app purchases:** none


### NJIAAI

[App page](https://appshunter.io/ios/app/njiaai/id1644762209)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tango Tango free?

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

### Is NJIAAI free?

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

### Do Tango Tango or NJIAAI have ads?

Neither Tango Tango nor NJIAAI shows ads.

### Which is updated more often, Tango Tango or NJIAAI?

Tango Tango ships an update every 10 days, and NJIAAI every 10 months. Most recently, Tango Tango was updated on October 18, 2026 and NJIAAI on September 25, 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.*