HamLog vs SOTA Goat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HamLog
This application serves as a comprehensive logging and tool suite for amateur radio operators. It facilitates contact logging, rig control, and offers numerous utilities for field and mobile operations. Features include callsign resolution, data export/import, and various radio-related calculators and information resources.
- Contact logging and search
- Rig control via Pigtail device
- QRZ/HamQTH XML integration
- ADIF/CSV export and import
- Automatic callsign resolution
- Cloud synchronization
- QSO recording
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Now with rig control! See http://pignology.net/pigtail HamLog is an amateur radio logging and tools application. It is meant for use when operating portable from the field or mobile (drive safe!). It does a lot more than just logging, see the list below. HamLog supports iPhone, iPod Touch and iPad. Features: * Contact Logging and search * Rig control via the Pigtail device from Pignology http://pignology.net/pigtail * Create A Log - Custom Log * QRZ XML Integration for QRZ Subscribers * HamQTH XML Integration * Export via email as ADIF, CSV, or eQSL.cc * Import ADIF * Automatic name/QTH resolution based on callsign (either QRZ XML, HamQTH (free), or Pignology DB (free)) * Independent callsign look up tool * QRZ XML Subscriber Support * CloudSynch: Synch your contacts to the web and other iOS/Mac devices. See http://hamlog.it for more information. * Voice Macros: record yourself and play to VOX * HamStack Control interface: see http://hamstack.com for more information. * QSO Recording * Great Circle Maps * Q signal list * IARU Prefixes List * DXCC Entities List * US Band Plan * International Band Plans * QRZ Look Up via Web * Dupe Finder * Latest DX Spots from DX Summit * ADIF Export, both full and time range * CSV Export * Grid Square tool using GPS * Manual Grid Square Calculator given lat/long * Bearing (and long path) calculation given two grid squares, * WWV Propagation report * Contest Calendar * DXpedition Calendar * Wavelength Calculator * UTC Clock * ITU Phonetic Alphabet * CW Helper: plays single character upon selection * Temperature Converter * Length Converter * RST Explained info * DX Cluster - real time telnet access * Grid to map - enter gridsquare and it will display it on a map * Solar Data from N0NBH (www.hamqsl.com/solar) * DTMF Tone Generator * Net Lists and notifications * Part 97 - Full Text * Field Day Logging * iTunes File Sharing - For data backup and ADIF import - Drop somelogfile.adi into the file sharing pane and press Tools -> Import ADIF. somelogfile.adi should be lowercase until I get an update to recognize uppercase filenames. * Landscape and Portrait on the iPad *** I try to implement just about every request I receive and fix just about every complaint I receive or see in the reviews. If you leave a complaint in a review please leave your callsign so I can get in touch with you to fix your problem, or email me directly. I cannot reply to reviews. Please NOTE: This application is not meant to replace a more formal method of logging such as a computer based logging application or the classic paper method. It is more for quick logging while portable or mobile. Personally, I transfer all contacts to paper after coming back from field QRP fun. Regarding IMPORTING: As of December 8, 2010, HamLog support importing ADIF files. Please visit http://n3wg.com/hamlog for an example of how to import. I will happily respond to feedback, entertain feature requests, and answer questions directly, please contact me at the email address listed on n3wg.com or QRZ. Field Day Logging Info: Sections logged include: Date/time,Mode, Band, Callsign, Class, Section, Operator, Comment Exporting: Exporting logs from the Field Day tool is via e-mail in the form of a CSV file that any spreadsheet program can open. Dup Detection: The app does the standard dup detection you would see in a PC/Mac based app. There is no inter-device dup detection. Dup detection between devices is an exercise left to the exported spreadsheet application of choice. iPad Specifics: Sections worked are shown vs sections not worked for each zone. NOTE: While I try my best to ensure this Field Day logger is fault tolerant, I can make no guarantees or warranties. Please test and become familiar with it before using it live during Field Day. 73, N3WG http://pignology.net
SOTA Goat
This app serves as a comprehensive assistant for the Summits On The Air amateur radio program. It offers an offline summit database, real-time spotting and alerts from SOTAwatch, and an integrated compass for navigation to activation zones. It's designed to help users plan and complete their radio activations effectively.
- Offline summit database
- SOTAwatch spotting and alerts
- Push notifications for activations
- Integrated compass for activation zones
- Summit tracking
- Export summits to KML/GPX
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SOTA Goat is the all-in-one summit database and spotting application for participants of the Summits On The Air amateur radio program. It was designed from the ground up as an invaluable tool for summit activators – as necessary as your transceiver and power supply! SOTA Goat provides all the tools to aid in planning and completing your activation. Mountain Goats and Shack Sloths alike will appreciate the comprehensive summit database and search features, as well as the ability to view and share summit activations and signal reports over SOTAwatch. This is a universal app that is available for all devices that support iOS 11+, including iPhone, iPod Touch, and iPad. OFFLINE SUMMIT DATABASE: • Every summit in the SOTA database is available offline: search, browse, and view a map • Download updates to the database to get the latest new associations • Star your favorite summits for easy access • Export summits to KML and GPX files for use in other applications or GPS devices SOTAWATCH3 SPOTS AND ALERTS: • View, add, and modify spots and alerts from SOTAwatch3 • Enable push notifications to be alerted of every new activation. Granular filtering ensures you only see the alerts you desire SUMMIT TRACKER: • Reach the summit with an integrated compass that lets you know when you're within the activation zone. With the help of SOTA Goat, you're on your way to become a Shack Sloth or a Mountain Goat in no time! Baaaaaah!
Screenshots
Verdict
The clearest difference is rating: SOTA Goat at 4.5 against HamLog's 3.7. HamLog's advantage is update cadence (monthly vs every 4 months) and price ($0.99 vs $4.99). On review sentiment, ratings volume, ads and in-app purchases 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
HamLog costs $0.99 and SOTA Goat $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SOTA Goat holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 59 and 32 respectively. Written reviews point the same way: 76% of HamLog's written reviews are positive against 80% of SOTA Goat's.
HamLog ships an update monthly, SOTA Goat every 4 months. The most recent releases landed on September 8, 2026 and September 24, 2026 respectively.
| Parameter | HamLog | SOTA Goat |
|---|---|---|
| Price | $0.99 — better | $4.99 |
| Rating | 3.7 (59 ratings) | 4.5 (32 ratings) — better |
| Positive reviews | 76.4% of reviews | 80.4% of reviews — better |
| Number of ratings | 59 — better | 32 |
| Update frequency | Monthly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | #198 | #188 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 13 MB | 22 MB |
| Age rating | 4+ | 17+ |
| Developer | Pignology, LLC | Rockwell Schrock |
Customer experience
HamLog
SOTA Goat
Bugs and requests
HamLog
Reported bugs
16 issues- App crashes on iOS 17.1 with formatting issues
- QRZ connection errors and login failures
- Call sign lookup not functioning
- Export functionality causing crashes
- Blank black screen on startup
Show 11 moreShow fewer
- Cloud sync failures
- Custom template rendering issues in dark mode
- Automatic time reset when editing log entries
- Crash when deleting first log entry
- Number row hidden by keyboard predictive text on iPad
- Server dependency causing tool failures
- ADIF export missing required Band field for POTA
- Help page returning Error 404
- HF Net List link outdated
- Solar data and weather tools non-functional
- Transport Security policy errors on older iOS versions
Requested features
20 requests- CABRILLO file export for contests
- Band field inclusion in ADIF exports for POTA compatibility
- Dark mode support for custom templates
- Dupe check feature for contest logging
- Ability to delete custom logs and entries
Show 15 moreShow fewer
- Single-row log list view option
- Larger notes field for data entry
- Contest-specific features (SOTA/POTA summit designation tracking)
- International callsign lookup support
- WSJTX and JS8CALL sync capability
- Landscape orientation support for all features
- Favorite tools customization to reduce scrolling
- Countries worked text list view
- 1.2 GHz band inclusion in band plan
- eQSL.cc access integration
- Fahrenheit/Celsius converter
- LightningMaps.org integration
- Voice recognition for phonetic alphabet entry
- Offline logging with paper-to-digital transfer capability
- Date format options (dd/mm/yy for European users)
SOTA Goat
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HamLog
No in-app purchases
SOTA Goat
No in-app purchases








