CloudLogOffline vs HAM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CloudLogOffline
This app serves as a portable logbook for HAM radio operators, allowing them to record QSOs even without an internet connection. Logs can be uploaded to a self-hosted Cloudlog instance once connectivity is restored. It supports API uploads, QRZ.com queries, and integration with Flrig for radio interaction.
- Offline QSO logging
- Upload to Cloudlog instance
- QRZ.com query support
- Flrig integration
- Set CQ QRG
- Live and post QSOs
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CloudLogOffline is an app interface for Cloudlog the cloud logbook for HAM radio OMs and YLs by 2M0SQL et al. The main purpose of CloudLogOffline is the portable operating mode, where no Wifi or 3G/LTE is availabe, e.g. SOTA, IOTA, WWFF, POTA or COTA. The logs can be stored in the app and when back to an internet connection, the log can be uploaded to a selfhosted Cloudlog instance. Currently CloudLogOffline supports following features: - Upload to Cloudlog via API - Query QRZ.com (if 3G/LTE is available) - Connect to Flrig by W1HKJ which e.g. runs on a Raspberry Pi which is connected to the radio and opens a Wifi to interact with CloudLogOffline - Set a CQ QRG if Flrig is not available - Live and post QSOs - Many more
HAM
This utility app offers a comprehensive suite of tools for amateur radio operators, including band conditions, DX-Cluster monitoring, and a logbook. It features direct radio integration for tuning and automatic logging, along with various calculations and resource information.
- DX-Cluster and PSK-Reporter activity monitoring
- Bandplan, Glossar, and AWG resource information
- Built-in radio integration for direct tuning
- Fully featured logbook with QSO editing
- LOTW and QRZ.com log submission
- Calculations for Ohm's law, VSWR, and antennas
- CW Encoder and Decoder
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The ultimate utility App for every HAM-Radio Operator HAM-Toolbox provides a variety of useful Tools to help you operating your HAM-Radio. The Tools are ranging from activity monitoring Tools like DX-Cluster and PSK-Reporter, to Tools helping you with resource information like Bandplan, Glossar, AWG and many more Tools. HAM-Toolbox also has a built-in radio integration, so that you can directly tune to spots from the DX-Cluster and other tools. During logging, the appropriate fields for the frequency and mode will be automatically filled. With a one-time purchase you gain access to all of the following Tools on your iPhone, iPad and Mac. · TOOLS: + Band Conditions + POTA + DX-Cluster + PSK-Reporter + Reverse Beacon Network + Call-Lookup + Locator + Beacons (especially NCDXF) + Repeater + DTMF Generator + CW Encoder and Decoder + Frequency List + QSL Card Designer (design, preview, print and export your own QSL cards) · LOGBOOK: HAM-Toolbox comes with a fully featured Logbook. + Inspect and edit your existing QSOs + Easy-to-use logging interface + Maintenance (Data completion from QRZ.com, Duplicates finder, Mass change) + LOTW and QRZ.com log submission + Integrated Call-Lookup with possibility to update QSO + Worked/Needed statistics for CQ-Zones, ITU-Zones and DXCCs + Map with worked grid locators representation + iCloud-Sync with multiple devices (compatible with SDR-Control and SmartSDR) · Radio-Integration: + Frequency and Mode + Logbook integration + Direct tuning from various Tools like DXCluster, POTA, Frequency List + Supports all major Brands and Radios via Network or USB + YAESU: FT-710, FT-991, FT-DX10, FT-DX100 + Icom: IC-705, IC-7300mk2, IC-7300, IC-7610, IC-7760, IC-9700, IC-R8600, + Kenwood: TS-890, TS-990 + Elecraft: K4 + HamLib · CALCULATIONS: + Ohm's law + VSWR + Dipole-Antenna + Groundplane-Antenna + HB9CV-Antenna + Helix-Antenna + dB Conversion + Wavelength · RESOURCES: + Bandplan + Glossar + Morse + AWG + CTCSS-Codes + Formulas + Q-Codes + Abbreviations + Constants Find out more here: https://ham-toolbox.com Read the Manual: https://go-to.me/hamtoolbox-manual
Screenshots
Verdict
The clearest difference is price: CloudLogOffline at Free against HAM's $14.99. CloudLogOffline also leads on review sentiment (82% vs 69%). HAM's advantage is rating (4.0 vs 3.0) and chart position (#177 vs unranked). On ratings volume, update cadence, 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
CloudLogOffline is free to download; HAM costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.
HAM holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews complicate that: 82% of CloudLogOffline's written reviews are positive against 69% of HAM's, so the app with the better star average is not the one people write more warmly about.
CloudLogOffline ships an update every 6 weeks, HAM monthly. The most recent releases landed on August 18, 2026 and September 8, 2026 respectively.
| Parameter | CloudLogOffline | HAM |
|---|---|---|
| Price | Free — better | $14.99 |
| Rating | 3.0 (3 ratings) | 4.0 (7 ratings) — better |
| Positive reviews | 81.8% of reviews — better | 69.2% of reviews |
| Number of ratings | 3 | 7 — better |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Best chart rank | — | #177 — better |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 17 — better | 18.6 |
| Further details — not scored | ||
| Size | 41 MB | 83 MB |
| Age rating | 4+ | 4+ |
| Developer | Deutscher Amateur-Radio-Club e. V. | Marcus Roskosch |
Customer experience
CloudLogOffline
HAM
In-app purchases
CloudLogOffline
No in-app purchases
HAM
No in-app purchases









