DigiDecoder vs EasyQSO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DigiDecoder
This application decodes and encodes various ham radio digital modes in real-time. It automatically recognizes signals, displays them with an animated waterfall, and supports sending SSTV images, CW, FT8, and Packet messages.
- Real-time digital mode decoding
- Automatic signal recognition
- Animated waterfall display
- SSTV image encoding
- CW, FT8, and Packet message encoding
- Bluetooth and network TNC support
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DigiDecoder is a universal ham radio digital modes decoder and encoder. Use the built-in microphone or connect an audio cable directly for better input quality. One app for all the signals! The correct digital mode is automatically recognized and decoded in real time with an animated waterfall display. Quickly encode and send beautiful SSTV images, plus CW, FT8, and Packet messages. Bluetooth and network TNCs for Packet are supported as well. Try DigiDecoder free for 7 days. After the trial, continue with an affordable monthly subscription, or unlock lifetime access with a one-time purchase (a few months' worth). Nothing is charged during the trial and you can cancel anytime. Currently supported modes (more to come): SSTV: Robot 8 BW - 160×120 Robot 12 BW - 160×120 Robot 24 Color - 160×120 YCrCb Robot 24 BW - 320×240 Robot 36 - 320×240 YCrCb Robot 72 - 320×240 YCrCb Scottie S1 - 320×256 RGB Scottie S2 - 320×256 RGB Scottie DX - 320×256 RGB Martin M1 - 320×256 RGB Martin M2 - 320×256 RGB PD50 - 320×256 YCrCb PD90 - 320×256 YCrCb PD120 - 640×496 YCrCb PD180 - 640×496 YCrCb PD240 - 640×496 YCrCb PD160 - 512×400 YCrCb PD290 - 800×616 YCrCb Packet: AX.25 1200 - AFSK Bell 202, 1200/2200 Hz FX.25 1200 - AX.25 + Reed-Solomon FEC AX.25 300 - AFSK 1600/1800 Hz FX.25 300 - AX.25 300 + Reed-Solomon FEC IL2P 1200 AFSK - Bell 202 + RS FEC IL2P 300 AFSK - 1600/1800 Hz + RS FEC IL2P 300 BPSK - 1500 Hz DBPSK + RS FEC Weak Signal: FT8 - 8-tone GFSK, 15s periods FT4 - 4-tone GFSK, 7.5s periods JS8 - Keyboard-to-keyboard, FT8-based modulation WSPR - 4-FSK beacons, 2 min periods Narrowband: RTTY - 45.45/50/75 Bd CW/Morse - 5-55 WPM Olivia - 8/250, 8/500, 16/500, 16/1000, 32/1000 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
EasyQSO
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EasyQSO - Your Portable Amateur Radio Logbook EasyQSO is an iOS application tailor-made for amateur radio enthusiasts (HAMs). Whether you're operating from your home shack or out in the field for POTA/SOTA activations, EasyQSO helps you record, query, and manage your QSO (contact) logs anytime, anywhere. With a modern and intuitive interface, it eliminates the hassle of traditional logging software, letting you focus on the joy of the contact. Core Features - Comprehensive QSO Logging Quickly log Callsign, Date/Time, Band, Mode, and Frequency. Record signal reports (RST). Add operator Name, QTH (Location), Grid Square, and custom remarks. Support for satellite operation logging. Smart data validation to ensure input accuracy. - Powerful Log Query & Management View all your QSO records in a clean list format. Multi-dimensional precise search (filter by Callsign, Band, Mode, etc.). Simply swipe left to edit or delete existing records. - Professional Import & Export ADIF Support: Fully supports the import and export of the ADIF format (the amateur radio international standard), ensuring seamless integration with Log4OM, N1MM, QRZ.com, and other platforms. CSV Support: Import and export via universal CSV format for easy spreadsheet data management. Timezone Management: Automatically handles timezone conversions during import/export to ensure accurate UTC time. - Advanced Tools Interactive map location picker for precise QTH logging. Why Choose EasyQSO? - Private & Secure: Built on Core Data, all logs are stored locally on your device. No account registration or internet connection required. - Native Experience: Built entirely with SwiftUI for a smooth and flawless iOS native experience. Download EasyQSO now and start logging your radio contacts around the world! 73 de EasyQSO!
Screenshots
Verdict
The clearest difference is in-app purchases: EasyQSO at none against DigiDecoder's 3. EasyQSO also leads on iOS requirement (15.0 vs 17.0). DigiDecoder's advantage is update cadence (every 4 days vs monthly). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. DigiDecoder sells 3 in-app purchases, starting at $2.99 per month. EasyQSO asks for nothing beyond the download.
DigiDecoder ships an update every 4 days, EasyQSO monthly. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.
| Parameter | DigiDecoder | EasyQSO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (8 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 4 days — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Lukasz Skierkowski | 进年 贺 |
In-app purchases
DigiDecoder
- DigiDecoder Monthly7 Days trial$2.991 Month
- DigiDecoder TrialFree
- DigiDecoder Lifetime$8.99
EasyQSO
No in-app purchases









