Best Harald Meyer Apps

Wi-Fi camera controlLive video and audio previewMedia download

Control your GoPro Hero cameras remotely over Wi-Fi. Features include live preview, media download, and advanced tools for exposure bracketing and custom scripting without coding. Supports a range of GoPro models.

free with in-app purchases

(114)

Cartograph Maps 3

Mapsforge offline vector maps.

View Mapsforge offline vector mapsSupport for OpenAndroMaps render themesOffline route calculation with BRouter

View and record offline vector maps with advanced features like custom themes, hill shading, and multiple layer stacking. Plan routes offline, measure distances, and sync data across devices. Supports various map formats and coordinate systems.

🗺️ Navigation

(3)

free with in-app purchases

Institutional Forex Meter

Forex Currency Strength

Currency strength measurementDecorrelated and normalized dataSelectable time periods (today, week, month, year)

This app analyzes the strength and correlation of major global currencies. It provides visual data over various timeframes to help traders identify opportunities like strong/weak pairs and divergences.

💰 Finance

(11)

Music Speed Changer Lite 2

Change music pitch and speed

Real-time pitch and tempo adjustmentIndependent speed and pitch controlVolume amplification

Adjust the playback speed and pitch of audio and video files in real-time. Supports various import formats, including video with subtitles, and offers features like looping and volume amplification.

🎵 Music

(21)

Live Streamer for Action Cams

RTMP live streaming GoPro/DJI

$17.99

Stream live video from your GoPro cameras to multiple platforms like YouTube, Facebook, and Twitch simultaneously. Supports a wide range of GoPro models, including the latest Hero series and Max 360° cameras.

Simultaneous multi-platform streamingSupports YouTube, Facebook, Twitch, and RTMPCompatible with multiple GoPro Hero models

Change pitch and tempo

$2.99

Easily adjust the tempo and pitch of your audio files in real-time. Select specific regions to loop and repeat, ideal for musicians practicing instruments or transcribing music. Export your modified audio in various formats.

Change pitch and tempo independentlyLoop and select audio regionsImport various audio formats

Show photo's EXIF tags

View EXIF tagsShow capture locationDisplay device information

This application displays detailed EXIF data embedded in your photos. It reveals information like capture location, device details, and editing tool history. Location services are required for map visualization of photo locations.

(8)

Camera Control for GoPro Hero

Control GoPro Hero cameras

$2.99

Control your GoPro Hero cameras remotely with this app. Access settings, start/stop recording, and view a live preview. Compatible with specific Hero models.

Turn camera on/offStart/stop recordingView camera information

Watch remote for GoPro® camera

$2.99

Control your GoPro camera directly from your Apple Watch. Start/stop recording, change modes, and get camera information like battery level and free space. Compatible with a wide range of GoPro Hero models.

Start/stop recordingPower off cameraTag moments

Cartograph 2 Lite Map Viewer

(40)

paid

View Mapsforge offline maps

View Mapsforge offline vector mapsOffline raster map supportOnline and WMS map support

View various offline and online maps, including vector and raster formats. Supports tracking, route search, and customizable interface units. Offers contour lines and drinking water source data.

Convert MIDI files to audio

MIDI to MP3 conversionMIDI to M4A conversionMIDI to WAV conversion

This application converts MIDI audio files into popular audio formats like MP3, M4A, and WAV. It offers advanced audio manipulation features including tempo changes, pitch transposition, and various audio effects. Unlock all functionalities through in-app purchases or subscription plans.

🎵 Music

(18)

free with in-app purchases

File Conversion Tools

Convert between file formats

Convert music to multiple audio formatsConvert documents to DOC, PDF, XLS, PPT, and moreConvert eBooks to EPUB, MOBI, PDF, and other formats

This utility app allows users to convert a wide range of file types, including documents, music, eBooks, and images. It supports numerous target formats and offers advanced options like PDF password protection and metadata removal from images.

🔧 Utilities

(7)

Modify EXIF tags of photos

Exif Editor and Viewer

$1.99

Easily view and edit EXIF data within your photos. Remove sensitive information like location or device details, or add new tags. Copy EXIF data between images and even modify location data using an integrated map view.

Add, modify, and remove EXIF tagsEdit location data with Maps viewCopy EXIF data between files

(7)

Action Camera Remote Control

Camera Controller Lite

Supports GoPro, Xiaomi Yi, Ricoh Theta camerasDirect Wi-Fi connectionMedia browser for downloads

Control action cameras like GoPro, Xiaomi Yi, and Ricoh Theta remotely. Download media, execute custom scripts for time-lapses or HDR, and manage multiple cameras with live previews. No cloud uploads or account registration required.

(4)

Audio Frequency Converter

Convert music to 432Hz, 528H..

$8.99

Easily convert your music files to specific frequencies like 432Hz or 528Hz, or set custom values. Supports various audio formats and high-quality output for music therapy, esoteric uses, or tuning.

Convert to 432Hz, 528Hz, and custom frequenciesSupports MP3, WAV, M4A, FLAC, and moreHigh-quality 24-bit audio support

🎵 Music

(11)

paid

Multi Camera Control for GoPro

Control for GoPro® cameras.

$8.99

Synchronously control multiple GoPro cameras via Bluetooth for recording, tagging, and power management. Adjust camera settings and manage WiFi connections. Offers live preview and media download via WiFi, though these functions are limited to one camera at a time.

Synchronous recording start/stopTag moments across camerasPower cameras on/off

This utility app provides an audio countdown or count-up feature between any two numbers. It is designed to handle large numbers and offers spoken output for each increment or decrement.

Audio output for countingCounts between arbitrary numbersSupports big numbers

🔧 Utilities

(2)