Comparison

Mechanical Engineer vs Sumric

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

Head to head
About

Mechanical Engineer

This app provides over 300 essential mechanical engineering formulas across various domains. It allows users to calculate, save, compare, and share results, aiding in project optimization and decision-making. Users can access a limited number of calculations for free, with a subscription unlocking full functionality.

Highlights
  • Over 300 mechanical engineering formulas
  • Covers diverse engineering domains
  • Save and compare formula results
  • Share calculation outcomes
  • Intuitive and practical interface
  • Regular updates based on user input
Features
Read full description

MECHANICAL ENGINEER FORMULATOR – Elevate Your Engineering with Precision For the dynamic Mechanical Engineer and the proactive engineering student, MECHANICAL ENGINEER FORMULATOR stands as the definitive tool that merges practicality with ease of use. Navigate through your engineering challenges confidently with an app crafted for direct, intuitive interaction. Boasting a comprehensive collection of over 300 essential mechanical engineering formulas, MECHANICAL ENGINEER FORMULATOR actively supports a wide array of mechanical engineering domains: • Actuators & Bearings: Execute precision movements and manage loads with authority. • Belts & Boilers: Transmit power efficiently and generate steam reliably. • Brakes & Clutches: Apply stopping power decisively and control torque with finesse. • Elevators & Gears: Operate smoothly and transfer motions effectively. • Fluid Power & Heat Transfer: Control fluids masterfully and manage thermal dynamics skillfully. • Internal Combustion & Kinetic Energy: Generate power robustly and analyze motion with precision. • Metalworking & Plates: Shape materials skillfully and ensure structural integrity. • Plumbs & Power Plants: Direct fluid systems confidently and produce energy proficiently. • Refrigeration & Shafts: Cool systems effectively and rotate components seamlessly. • Springs & Vehicle Drive: Store energy reliably and propel vehicles powerfully. MECHANICAL ENGINEER FORMULATOR empowers you to save and compare formula results, enhancing decision-making for project optimization. Share your formula outcomes effortlessly, enabling seamless collaboration. Given the ever-advancing nature of engineering, we pledge to move forward together with you. If you are looking for a formula not yet featured, or desire an enhancement, just email us. We are committed to listening and incorporating your input into our forthcoming updates. MECHANICAL ENGINEER FORMULATOR is not just an app; it's an essential resource to achieve engineering excellence. MECHANICAL ENGINEER FORMULATOR places the full potential of precision engineering at your fingertips. MECHANICAL ENGINEER FORMULATOR is FREE to DOWNLOAD and view all of the formulas. Users are able to calculate five formulas for FREE. Purchase a subscription to calculate additional formulas. All subscriptions come with a 1-WEEK FREE TRIAL and SUPPORT Family Sharing.

About

Sumric

Features
Read full description

Stay informed, even when you're busy. Sumric is an AI-powered summarizer that turns long articles into clear key points you can quickly understand and share. ■ Get the key points instantly No need to read everything. Understand what matters in seconds. ■ Access global content Summarize articles in English and beyond to expand your knowledge. ■ Share effortlessly Send clean, ready-to-read summaries to your team or contacts. Stop saving articles “for later.” With Sumric, information becomes simple. Core features are available for free. A subscription increases the summary limit, unlocks additional AI models, and includes a few extra perks. Privacy Policy: https://sumric.app/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Mechanical Engineer4 screens
Sumric4 screens

Verdict

The call

The clearest difference is update cadence: Sumric at every 11 days against Mechanical Engineer's every 2 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. Mechanical Engineer sells 3 in-app purchases, starting at $0.99 per month and Sumric sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Mechanical Engineer ships an update every 2 months, Sumric every 11 days. The most recent releases landed on September 26, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 9 level
Mechanical Engineer versus Sumric: the parameters behind the verdict, then further details
ParameterMechanical EngineerSumric
PriceFreeFree
Rating4.4 (8 ratings) — better—
Positive reviews30.8% of reviews—
Number of ratings8 — better—
Update frequencyEvery 2 monthsEvery 11 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS17.6 — better18.1
Further details — not scored
Size5 MB24 MB
Age rating4+4+
DeveloperHistorycentral.commihiro saito

In-app purchases

3 purchases

Mechanical Engineer

Subscriptions3
  • Monthly Subscription7 Days trial$0.991 Month
  • Pro Quarterly$0.993 Months
  • Pro Yearly7 Days trial$2.991 Year
2 purchases

Sumric

Subscriptions2
  • Lite Plan (Monthly)$4.991 Month
  • Lite Plan Yearly$49.901 Year

Questions

Is Mechanical Engineer free?
Mechanical Engineer is free to download, with in-app purchases available.
Is Sumric free?
Sumric is free to download, with in-app purchases available.
Do Mechanical Engineer or Sumric have ads?
Neither Mechanical Engineer nor Sumric shows ads.
Which is updated more often, Mechanical Engineer or Sumric?
Mechanical Engineer ships an update every 2 months, and Sumric every 11 days. Most recently, Mechanical Engineer was updated on September 26, 2026 and Sumric on September 19, 2026.

Other comparisons