Comparison

Internal Combustion Engine ICE vs Diesel Engine Troubleshooter

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Internal Combustion Engine ICE

Features
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Internal Combustion Engine ICE is a practical reference app for learning engine parts, systems, and automotive technology. Browse organized topics, search article titles or full article text, save favorites, and follow guided learning paths built from the included reference articles. Article text is bundled for offline reading, and optional image packs can be downloaded per language when you want richer offline media. The app is useful for automotive students, mechanics, engineering learners, and anyone who wants a compact engine reference on iPhone or iPad. Features: - Offline article library - Topic browser with alphabetical sections - Title and full-text search - Favorites and recent articles - Guided learning paths - Adjustable article text size - Light, dark, and system theme support - Optional per-language image downloads - Remove Ads purchase and restore Article content is based on Wikipedia and Wikimedia sources. Source links and license notes are available inside the app.

About

Diesel Engine Troubleshooter

Features
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Diesel Troubleshooter answers the question every stalled engine asks: what does this symptom actually mean? NINE SYMPTOMS, RANKED CAUSES Won't start, stalls, white/black/blue smoke, overheating, loss of power, unusual noise. For each, the causes ranked by how often they turn out to be the answer โ€” and the cheapest check to try first. KNOW WHEN TO STOP Some symptoms are a five-minute fix. Others โ€” persistent white smoke with coolant loss, a sudden heavy knock, overheating that won't clear โ€” are told to you plainly as a "stop and get it inspected" situation, not something to run through. A LOG FOR THIS ENGINE Keep a record of faults found and service done. WORKS OFFLINE No account, no signal. General diagnostic guidance ranked by frequency, not a manufacturer's manual. Always follow your engine's own service manual and safety warnings. This app names no engine brand.

Screenshots

Internal Combustion Engine ICE4 screens
Diesel Engine Troubleshooter4 screens

Verdict

The call

The clearest difference is ads: Diesel Engine Troubleshooter at none against Internal Combustion Engine ICE's shown. Diesel Engine Troubleshooter also leads on update cadence (every 4 weeks vs every 2 months). Internal Combustion Engine ICE's advantage is iOS requirement (13.0 vs 16.4). On price, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Internal Combustion Engine ICE sells 1 one-off in-app purchase and Diesel Engine Troubleshooter sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Internal Combustion Engine ICE ships an update every 2 months, Diesel Engine Troubleshooter every 4 weeks. The most recent releases landed on October 6, 2026 and October 12, 2026 respectively.

Scorecard3 real differences ยท 3 level
Internal Combustion Engine ICE versus Diesel Engine Troubleshooter: the parameters behind the verdict, then further details
ParameterInternal Combustion Engine ICEDiesel Engine Troubleshooter
PriceFreeFree
Update frequencyEvery 2 monthsEvery 4 weeks โ€” better
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better16.4
Further details โ€” not scored
Size29 MB37 MB
Age rating4+4+
DeveloperSylviory DubuissonEVREN YUCEBAS

In-app purchases

1 purchases

Internal Combustion Engine ICE

One-time1
  • Remove Ads$1.99
1 purchases

Diesel Engine Troubleshooter

One-time1
  • Diesel Troubleshooter Pro$4.99

Questions

Is Internal Combustion Engine ICE free?
Internal Combustion Engine ICE is free to download, with in-app purchases available.
Is Diesel Engine Troubleshooter free?
Diesel Engine Troubleshooter is free to download, with in-app purchases available.
Do Internal Combustion Engine ICE or Diesel Engine Troubleshooter have ads?
Internal Combustion Engine ICE shows ads; Diesel Engine Troubleshooter does not.
Which is updated more often, Internal Combustion Engine ICE or Diesel Engine Troubleshooter?
Internal Combustion Engine ICE ships an update every 2 months, and Diesel Engine Troubleshooter every 4 weeks. Most recently, Internal Combustion Engine ICE was updated on October 6, 2026 and Diesel Engine Troubleshooter on October 12, 2026.

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