HamHamHam vs EO2GO Environmental
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HamHamHam
Learn and practice Morse code with progress tracking and configurable speed settings. Log your radio contacts (QSOs) and export them in ADIF format.
- Morse code learning with progress tracking
- Configurable speed settings
- QSO logging
- ADIF export
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Tool useful for Ham radio operators. Using this method will help you learn the Morse code by tracking the test results and your progress. You can configure your speed settings based on your sensitivity. Features to track your QSOs and export to ADIF format
EO2GO Environmental
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Explore surface water, water quality, crop health, moisture stress, forest coverage and snow cover — all preconfigured for immediate use. Detect changes early, before they become problems, and make better decisions based on real insights. See something unusual? Report it with one tap — your input helps guide satellites to take a closer look. All reports are fully anonymous. EO2GO Environmental is your pocket lab, helping you understand what is happening in your water — on the surface and below — including signals that matter for aquatic life. Understand what you cannot see. Protect what matters. GO.
Screenshots
Verdict
The clearest difference is iOS requirement: EO2GO Environmental at 15.6 against HamHamHam's 17.2. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HamHamHam ships an update every 2 weeks, EO2GO Environmental every 11 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.
| Parameter | HamHamHam | EO2GO Environmental |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.2 | 15.6 — better |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrea Biancat | Hydramo B.V. |
In-app purchases
HamHamHam
No in-app purchases
EO2GO Environmental
No in-app purchases
Questions
Is HamHamHam free?
Is EO2GO Environmental free?
Do HamHamHam or EO2GO Environmental have ads?
Which is updated more often, HamHamHam or EO2GO Environmental?
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