# RADAR Nudge vs NudgeBuddy

The clearest difference is update cadence: NudgeBuddy at every 8 days against RADAR Nudge's every 17 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.

RADAR Nudge ships an update every 17 months, NudgeBuddy every 8 days. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | RADAR Nudge | NudgeBuddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/radar-nudge/id1043707223/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 1 MB | 90 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [RADNET MANAGEMENT, INC.](https://appshunter.io/developer/1043707222) | [SOLVEMEN TECHNOLOGIES SDN. BHD.](https://appshunter.io/developer/1781590113) |

## What reviewers say

### RADAR Nudge

[App page](https://appshunter.io/ios/app/radar-nudge/id1043707223)

A secure and encrypted chat application for professionals to communicate sensitive information. It allows for easy sharing of pictures and documents, ensuring data safety and streamlining business communication.

**Highlights:** End-to-end encryption, Secure communication, Attach pictures and documents, Streamline business communication, Build contact network

**Features:** macOS Compatibility

**In-app purchases:** none


### NudgeBuddy

[App page](https://appshunter.io/ios/app/nudgebuddy/id6618156010)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RADAR Nudge free?

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

### Is NudgeBuddy free?

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

### Do RADAR Nudge or NudgeBuddy have ads?

Neither RADAR Nudge nor NudgeBuddy shows ads.

### Which is updated more often, RADAR Nudge or NudgeBuddy?

RADAR Nudge ships an update every 17 months, and NudgeBuddy every 8 days. Most recently, RADAR Nudge was updated on October 6, 2026 and NudgeBuddy on October 19, 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.*