# rtl_tcp SDR vs Printable ADHD Planner

The clearest difference is price: Printable ADHD Planner at Free against rtl_tcp SDR's $12.99. rtl_tcp SDR's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Printable ADHD Planner is free to download; rtl_tcp SDR costs $12.99 up front. Printable ADHD Planner sells 2 in-app purchases, starting at $4.99 per month. rtl_tcp SDR asks for nothing beyond the download.

## The numbers

| Metric | rtl_tcp SDR | Printable ADHD Planner |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | **[3.9 (32 ratings)](https://appshunter.io/ios/app/rtl-tcp-sdr/id1351164646/reviews)** | — |
| Number of ratings | **32** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | — |
| Monetization | Paid | — |
| Size | 3 MB | 12 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HotPaw Productions](https://appshunter.io/developer/285074853) | [Abdul Shahab](https://appshunter.io/developer/1896488010) |

## What reviewers say

### rtl_tcp SDR

[App page](https://appshunter.io/ios/app/rtl-tcp-sdr/id1351164646)

This app acts as a software-defined radio receiver for iOS devices, allowing you to listen to various radio signals and view RF spectrum data. It connects to external SDR peripherals via a network protocol, requiring a separate server setup.

**Highlights:** Listen to AM, FM, SSB, CW signals, View RF spectrum and waterfall, Connect to networked RTL-SDR peripherals, Supports Airspy HF+, SDRPlay, LimeSDR Mini, Direct connection to Hermes Lite 2

**Features:** Vision Pro support

**In-app purchases:** none


### Printable ADHD Planner

[App page](https://appshunter.io/ios/app/printable-adhd-planner/id6770751419)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ADHD Planner Pro Monthly | $4.99 | per month |
| Life-Time Access | $9.99 | one-time |


## Frequently asked questions

### Is rtl_tcp SDR free?

rtl_tcp SDR costs $12.99, with no in-app purchases.

### Is Printable ADHD Planner free?

Printable ADHD Planner is free to download, with in-app purchases available.

### Do rtl_tcp SDR or Printable ADHD Planner have ads?

Printable ADHD Planner shows ads; rtl_tcp SDR 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.*