# SimpleSSTV vs VibeSDR Jr

The clearest difference is price: SimpleSSTV at Free against VibeSDR Jr's $0.99. VibeSDR Jr's advantage is in-app purchases (none vs 6) and update cadence (every 2 days vs monthly). On ads, device support and iOS requirement there is nothing between them.

SimpleSSTV is free to download; VibeSDR Jr costs $0.99 up front. SimpleSSTV sells 6 one-off in-app purchases. VibeSDR Jr asks for nothing beyond the download.

SimpleSSTV ships an update monthly, VibeSDR Jr every 2 days. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | SimpleSSTV | VibeSDR Jr |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/simplesstv/id6756872709/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 73.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 days** |
| Monetization | Free | — |
| Size | 5 MB | 6 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Jeroen Rombouts](https://appshunter.io/developer/1863358112) | [Stuart Carr](https://appshunter.io/developer/6786344051) |

## What reviewers say

### SimpleSSTV

[App page](https://appshunter.io/ios/app/simplesstv/id6756872709)

This app allows ham radio operators to encode images into audio signals for transmission and decode received audio back into images. It supports various SSTV modes, live camera feeds, and even AI-generated QSL cards. Receive alerts for International Space Station SSTV events.

**Highlights:** Encode images to SSTV audio, Decode SSTV audio to images, Live camera feed with trigger modes, Support for 14 SSTV modes, AI-generated QSL calling cards, ISS SSTV event notifications, Audio setup and troubleshooting tips

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Listening Station Mode | $1.99 | one-time |
| 10 AI Card Credits | $1.99 | one-time |
| Remove or change encoder watermark | $2.99 | one-time |
| SimpleSSTV Pro | $3.99 | one-time |
| 30 AI Card Credits | $3.99 | one-time |
| 120 AI Card Credits | $8.99 | one-time |


### VibeSDR Jr

[App page](https://appshunter.io/ios/app/vibesdr-jr/id6795507029)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is SimpleSSTV free?

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

### Is VibeSDR Jr free?

VibeSDR Jr costs $0.99, with no in-app purchases.

### Do SimpleSSTV or VibeSDR Jr have ads?

Neither SimpleSSTV nor VibeSDR Jr shows ads.

### Which is updated more often, SimpleSSTV or VibeSDR Jr?

SimpleSSTV ships an update monthly, and VibeSDR Jr every 2 days. Most recently, SimpleSSTV was updated on September 21, 2026 and VibeSDR Jr on September 18, 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.*