Comparison

ISO Fits vs Nasaq

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

Head to head
About

ISO Fits

Calculate ISO fits and tolerances for shafts and bores. Supports metric and inch units, displays detailed fit definitions, and includes visual charts and educational videos.

Highlights
  • ISO fits calculation
  • Tolerance class display
  • Metric/inch unit switching
  • Tolerance charts
  • Updated YouTube videos
Features
Read full description

It includes the following features: - Fits calculation: Upon entering the nominal diameter (of either bore or shaft), users select their tolerance classes for bore and shaft. The app then provides the complete ISO fits definition with all relevant values. - Tolerances: Shows the tolerances for the most commonly used ISO tolerance classes. - switch between metric and inch version. - Charts: Shows the most common ISO tolerances classes in a diagram. - Videos: Features the automatically updated latest TSS youtube videos. The results of this application are based on DIN ISO 286 Nominal dimension: 1-3150mm following tolerances included: Shaft: a9, a10, a11, a12, a13, b8, b9, b10, b11, b12, b13, c8, c9, c10, c11, c12, cd5, cd6, cd7, cd8, cd9, cd10, d5, d6, d7, d8, d9, d10, d11, d12, d13, e5, e6, e7, e8, e9, e10, ef3, ef4, ef5, ef6, ef7, ef8, ef9, ef10, f3, f4, f5, f6, f7, f8, f9, f10, fg3, fg4, fg5, fg6, fg7, fg8, fg9, fg10, g3, g4, g5, g6, g7, g8, g9, g10, h1, h2, h3, h4, h5, h6, h7, h8, h9, h10, h11, h12, h13, h14, h15, h16, h17, h18, js1, js2, js3, js4, js5, js6, js7, js8, js9, js10, js11, js12, js13, js14, js15, js16, js17, js18, j5, j6, j7, j8, k3, k4, k5, k6, k7, k8, k9, k10, k11, k12, k13, m3, m4, m5, m6, m7, m8, m9, n3, n4, n5, n6, n7, n8, n9, p3, p4, p5, p6, p7, p8, p9, p10, r3, r4, r5, r6, r7, r8, r9, r10, s3, s4, s5, s6, s7, s8, s9, s10, t5, t6, t7, t8, u5, u6, u7, u8, u9, v5, v6, v7, v8, x5, x6, x7, x8, x9, x10, y6, y7, y8, y9, y10, z6, z7, z8, z9, z10, z11, za6, za7, za8, za9, za10, za11, zb7, zb8, zb9, zb10, zb11, zc7, zc8, zc9, zc10, zc11 Bore: A9, A10, A11, A12, A13, B8, B9, B10, B11, B12, B13, C8, C9, C10, C11, C12, C13, CD6, CD7, CD8, CD9, CD10, D6, D7, D8, D9, D10, D11, D12, D13, E5, E6, E7, E8, E9, E10, EF3, EF4, EF5, EF6, EF7, EF8, EF9, EF10, F3, F4, F5, F6, F7, F8, F9, F10, FG3, FG4, FG5, FG6, FG7, FG8, FG9, FG10, G3, G4, G5, G6, G7, G8, G9, G10, H1, H2, H3, H4, H5, H6, H7, H8, H9, H10, H11, H12, H13, H14, H15, H16, H17, H18, JS1, JS2, JS3, JS4, JS5, JS6, JS7, JS8, JS9, JS10, JS11, JS12, JS13, JS14, JS15, JS16, JS17, JS18, J6, J7, J8, J9, K3, K4, K5, K6, K7, K8, K9, K10, M3, M4, M5, M6, M7, M8, M9, M10, N3, N4, N5, N6, N7, N8, N9, N10, N11, P3, P4, P5, P6, P7, P8, P9, P10, R3, R4, R5, R6, R7, R8, R9, R10, S3, S4, S5, S6, S7, S8, S9, S10, T5, T6, T7, T8, U5, U6, U7, U8, U9, U10, V5, V6, V7, V8, X5, X6, X7, X8, X9, X10, Y6, Y7, Y8, Y9, Y10, Z6, Z7, Z8, Z9, Z10, Z11, ZA6, ZA7, ZA8, ZA9, ZA10, ZA11, ZB7, ZB8, ZB9, ZB10, ZB11, ZC7, ZC8, ZC9, ZC10, ZC11

About

Nasaq

Features
Read full description

NASAQ is your all-in-one AI assistant for life, work, and family, available in Arabic and English. Whether you're managing a busy schedule, attending meetings, studying, or organizing your family, NASAQ brings everything together in one intelligent platform. Features: * Smart Agenda: Manage tasks, reminders, calendar events, meetings, and daily prayer times in one place with seamless calendar synchronization. * AI Assistant: Chat naturally in Arabic or English to create tasks, set reminders, ask questions, and organize your day. * Voice Recording & AI Notes: Record meetings, lectures, or ideas. NASAQ transcribes, summarizes, extracts action items, and lets you chat with your recordings. * Meeting Intelligence: Connect your meeting platforms and let NASAQ record, transcribe, summarize, and generate follow-up tasks and reports automatically. * Document & Book Intelligence: Upload documents or books, ask questions, get summaries, and listen to them with AI-powered narration. * Communication Integration: Connect your messaging and workplace apps. NASAQ automatically turns conversations into tasks, reminders, and meetings. * AI Image & Presentation Generation: Create images, infographics, and complete presentations from a prompt, recording, or document. * Prayer Management: Receive automatic prayer reminders integrated with your daily agenda. * Family & Child Accounts: Create safe AI experiences for children with parental controls and personalized behavior guidelines. NASAQ is more than an app—it's your AI-powered command center for a more organized, productive, and balanced life. Available in Arabic & English. Terms of Use (EULA): https://nasaq.pro/terms Privacy Policy: https://nasaq.pro/privacy-policy ناسق هو مساعدك الذكي المتكامل للحياة والعمل والأسرة، والمتوفر باللغتين العربية والإنجليزية. سواء كنت تدير جدولًا مزدحمًا، أو تعقد اجتماعات، أو تدرس، أو تنظم شؤون أسرتك، يجمع ناسق كل ما تحتاجه في منصة ذكية واحدة. المميزات: * الأجندة الذكية: إدارة المهام والتذكيرات والمواعيد والاجتماعات ومواقيت الصلاة في مكان واحد مع مزامنة التقويم. * المساعد الذكي: تحدث بشكل طبيعي بالعربية أو الإنجليزية لإنشاء المهام والتذكيرات والحصول على الإجابات وتنظيم يومك. * التسجيل الصوتي والملاحظات الذكية: سجّل الاجتماعات والمحاضرات والأفكار، وسيقوم ناسق بتحويلها إلى نصوص، وتلخيصها، واستخراج المهام، مع إمكانية التحاور مع التسجيلات. * إدارة الاجتماعات الذكية: تسجيل الاجتماعات، وتحويلها إلى نصوص، وتلخيصها، وإنشاء مهام وتقارير المتابعة تلقائيًا. * ذكاء المستندات والكتب: ارفع مستنداتك أو كتبك، واسأل عنها، واحصل على ملخصات، أو استمع إليها بصوت الذكاء الاصطناعي. * التكامل مع تطبيقات التواصل: يحول المحادثات تلقائيًا إلى مهام وتذكيرات واجتماعات. * إنشاء الصور والعروض التقديمية: أنشئ صورًا ورسومًا توضيحية وعروضًا تقديمية كاملة خلال ثوانٍ. * إدارة مواقيت الصلاة: تذكيرات تلقائية بمواقيت الصلاة مدمجة ضمن جدولك اليومي. * حسابات العائلة والأطفال: تجربة ذكاء اصطناعي آمنة للأطفال مع تحكم كامل من الوالدين. ناسق ليس مجرد تطبيق، بل هو مركزك الذكي لتنظيم حياتك، وزيادة إنتاجيتك، وتحقيق التوازن بين العمل والأسرة. متوفر باللغتين العربية والإنجليزية.

Screenshots

ISO Fits4 screens
Nasaq4 screens

Verdict

The call

The clearest difference is update cadence: Nasaq at weekly against ISO Fits's every 5 months. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ISO Fits sells 1 one-off in-app purchase and Nasaq sells 5 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ISO Fits ships an update every 5 months, Nasaq weekly. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
ISO Fits versus Nasaq: the parameters behind the verdict, then further details
ParameterISO FitsNasaq
PriceFreeFree
Rating4.2 (6 ratings) — better—
Positive reviews94.6% of reviews—
Number of ratings6 — better—
Update frequencyEvery 5 monthsWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better16.4
Further details — not scored
Size66 MB101 MB
Age rating4+4+
DeveloperTrelleborg Sealing SolutionsMOHAMMED ALGHAMMAS

In-app purchases

1 purchases

ISO Fits

One-time1
  • Full Version with complete ISO286 Standard$1.99
5 purchases

Nasaq

Subscriptions5
  • Nasaq Testing-En$0.997 Days
  • Nasaq-En$4.997 Days
  • Nasaq-En$11.997 Days
Show 2 more
  • Nasaq-En$199.991 Year
  • Nasaq-En$499.991 Year

Questions

Is ISO Fits free?
ISO Fits is free to download, with in-app purchases available.
Is Nasaq free?
Nasaq is free to download, with in-app purchases available.
Do ISO Fits or Nasaq have ads?
Neither ISO Fits nor Nasaq shows ads.
Which is updated more often, ISO Fits or Nasaq?
ISO Fits ships an update every 5 months, and Nasaq weekly. Most recently, ISO Fits was updated on October 23, 2026 and Nasaq on October 25, 2026.

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