Comparison

Precitool vs Tolerance and fits ISO

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

Head to head
About

Precitool

Features
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Aplikace PRECITOOL slouží k výpočtu celé řady parametrů používaných v obráběcích operacích. - Frézování - Soustružení - Vrtání - Závitování - ISO tolerance - Tvrdosti materiálu

About

Tolerance and fits ISO

Features
Read full description

Tolerance and Fits ISO is a practical engineering tool designed to help machinists, engineers, and students quickly reference ISO tolerance systems and fit values. The app simplifies complex standards into an easy-to-use format for fast and accurate decision-making in machining and design. Whether you're working on shaft-hole fits, dimensional tolerances, or precision components, this app provides essential data at your fingertips. Key Features: - Access standard tolerance grades and limits based on ISO system. - Understand clearance, transition, and interference fits easily. - Quick reference for shaft and hole basis systems. - Simple layout for fast lookup during work or study. - Designed for precision engineering applications. - Smooth performance for quick access anytime. Tolerance and Fits ISO is an essential tool for mechanical engineers, CNC operators, and students working with precision components. in-app purchase included 
 Lifetime to Remove Ads Privacy Policy : https://docs.google.com/document/d/1Dn1gNdDP2AHL7sg-px4rxdLAcoGHlNB8/edit#heading=h.1ionsc3v3xmq Terms and Condition : https://docs.google.com/document/d/1t-LREPKByKaM0UkbIo4o0E1gdAYs21Oe30EfGxenEss/edit?usp=sharing

Screenshots

Precitool4 screens
Tolerance and fits ISO4 screens

Verdict

The call

The clearest difference is in-app purchases: Precitool at none against Tolerance and fits ISO's 1. Precitool also leads on iOS requirement (9.0 vs 15.6). 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. Tolerance and fits ISO sells 1 one-off in-app purchase. Precitool asks for nothing beyond the download.

Scorecard2 real differences · 4 level
Precitool versus Tolerance and fits ISO: the parameters behind the verdict, then further details
ParameterPrecitoolTolerance and fits ISO
PriceFreeFree
Update frequency—Every 5 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better15.6
Further details — not scored
Size20 MB54 MB
Age rating4+4+
DeveloperSarka KorinkovaNanjibhai Gorasiya

In-app purchases

None

Precitool

No in-app purchases

1 purchases

Tolerance and fits ISO

One-time1
  • Lifetime premium$12.99

Questions

Is Precitool free?
Precitool is free to download, with no in-app purchases.
Is Tolerance and fits ISO free?
Tolerance and fits ISO is free to download, with in-app purchases available.
Do Precitool or Tolerance and fits ISO have ads?
Neither Precitool nor Tolerance and fits ISO shows ads.

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