Comparison

Ryco Crimp vs UnitDeck

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

Head to head
About

Ryco Crimp

Features
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RYCO Crimp is your go-to resource for RYCO crimp specifications. Access the latest specifications to accurately and safely crimp RYCO hydraulic hoses with matching RYCO fittings. This user-friendly app lets you find crimp specifications in your workshop or on the go with your tablet or mobile phone.

About

UnitDeck

Features
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UnitDeck is a fast unit converter and practical calculation toolbox built for real work. Choose your industry and UnitDeck places the conversions you use most on your Home screen. Convert common and specialist units, search by name or symbol, save favorites, keep conversion records, and add simple work notes without digging through long menus. BUILT AROUND YOUR WORK • Industry profiles for trade, logistics, construction, textiles, manufacturing, furniture, electrical work, HVAC, agriculture, energy, marine work, automotive work, and more • 121 conversion categories covering everyday and professional measurements • 25 practical trade calculators for common field and desk workflows • Search by unit name, symbol, or abbreviation • Favorites, recents, saved conversions, notes, configurable precision, and inch fractions FAST AND PRIVATE • Conversion inputs, saved records, and notes stay on your device • No account required • No advertising or cross-app tracking • Core conversion tools work offline UNITDECK PRO The free version includes a useful set of common conversions, tools recommended for your first industry, and limited previews of professional categories. UnitDeck Pro unlocks the complete professional toolbox with one lifetime purchase. It is not a subscription and does not auto-renew. Conversion results are provided for general information, estimation, and workflow assistance. Verify safety-critical, contractual, engineering, medical, financial, or regulated work against applicable standards and qualified professional guidance.

Screenshots

Ryco Crimp3 screens
UnitDeck4 screens

Verdict

The call

The clearest difference is in-app purchases: Ryco Crimp at none against UnitDeck's 1. Ryco Crimp also leads on iOS requirement (13.0 vs 17.0). UnitDeck's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. UnitDeck sells 1 one-off in-app purchase. Ryco Crimp asks for nothing beyond the download.

UpkeepUpdate frequency

Ryco Crimp ships an update every 2 months, UnitDeck every 2 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 3 level
Ryco Crimp versus UnitDeck: the parameters behind the verdict, then further details
ParameterRyco CrimpUnitDeck
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size30 MB3 MB
Age rating4+4+
DeveloperManuli Ryco S.p.A.建辉 刘

In-app purchases

None

Ryco Crimp

No in-app purchases

1 purchases

UnitDeck

One-time1
  • UnitDeck Pro – Lifetime$3.99

Questions

Is Ryco Crimp free?
Ryco Crimp is free to download, with no in-app purchases.
Is UnitDeck free?
UnitDeck is free to download, with in-app purchases available.
Do Ryco Crimp or UnitDeck have ads?
Neither Ryco Crimp nor UnitDeck shows ads.
Which is updated more often, Ryco Crimp or UnitDeck?
Ryco Crimp ships an update every 2 months, and UnitDeck every 2 weeks. Most recently, Ryco Crimp was updated on October 27, 2026 and UnitDeck on October 25, 2026.

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