Generator log vs ENGINE SFC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Generator log
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Do you have a generator? Tired of recording its working time? Don't remember last changing oil time? Then this application is going to simplify its service for you. Just imagine a notebook with such a possibility to mark the beginning or end of work with one click. Timely maintenance work is going to allow you to increase the engine life significantly helping you to avoid expensive repairs.
ENGINE SFC
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CALCULATION OF MARINE ENGINE FUEL CONSUMPTION
Screenshots
Verdict
The clearest difference is update cadence: ENGINE SFC at daily against Generator log's every 2 months. Generator log's advantage is iOS requirement (11.0 vs 15.2). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Generator log ships an update every 2 months, ENGINE SFC daily. The most recent releases landed on September 16, 2026 and September 30, 2026 respectively.
| Parameter | Generator log | ENGINE SFC |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 27 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Yevgenii Shein | Oleksii Nezhalskyi |
In-app purchases
Generator log
No in-app purchases
ENGINE SFC
No in-app purchases
Questions
Is Generator log free?
Is ENGINE SFC free?
Do Generator log or ENGINE SFC have ads?
Which is updated more often, Generator log or ENGINE SFC?
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