Comparison

SCALE Structural Calculations vs WriteGenius

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

Head to head
About

SCALE Structural Calculations

This app provides structural engineers with tools to perform calculations and generate component details for various structural elements. It offers a comprehensive library of proformas and expert systems for reinforced concrete, steelwork, timber, and masonry detailing, supporting both Eurocodes and British Standards.

Highlights
  • Structural calculations for beams, columns, slabs
  • Component detailing for steel, concrete, masonry, timber
  • Library of over 600 proforma calculations
  • Expert systems for detailing (LUCID, SPADE)
  • 2D/3D elastic analysis (NL-STRESS)
  • PDF and DOCX output for submission
  • Support for Eurocodes and British Standards
Features
Read full description

SCALE produces structural engineers' calculations and component details for the design of a variety of components such as beams, columns and slabs, using steel, concrete, masonry and timber. SCALE outputs pdf and docx files, consisting of a set of pages, neatly titled, dated and numbered, containing calculations and component details made to a standard suitable for submission to a checking authority. “I use SCALE because it produces neatly composed calculation sheets which can easily be checked.” SCALE incorporates a library of over 600 proforma calculations, which are accessed via in-app subscription. The content of this library is continually under review, proformas being added or modified as codes of practice develop and change. All proformas include a parallel set of calculations for Eurocodes and British Standards. “I would like to express my thanks for the many years of use of your excellent design software which has made my life so much easier.” SCALE includes LUCID and SPADE, 'expert systems’ which know about reinforced concrete, steelwork, timber and masonry detailing, and build the detail using the knowledge contained within their databases. “I am self employed and use SCALE everyday for design. I have also used your LUCID automatic reinforcement detailing / bar schedule for ground beams and use the automatic steel connection detailing program. I have never had any queries on either of these from site.” SCALE includes NL-STRESS for 2D/3D elastic analysis with linking between analysis and design, non-linear (plastic and stability) analysis, and numerous pre and post-processors for vehicle loads, guyed masts etc. SCALE users produce over one million pages of structural calculations per year; SCALE has condensed print and summary options for saving paper. Subscription Details. • Subscribe to all SCALE, LUCID, SPADE and NL-STRESS proformas and data files, including both British Standards and Eurocodes, via auto-renewable in-app subscription. • Payment will be charged to your iTunes Account at the end of your free trial, if offered, or at confirmation of purchase. • Your subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. • Your account will be charged for renewal within 24-hours prior to the end of the current period, at the price shown below. • Monthly auto-renewal £49.99 GBP inc VAT. • Annual auto-renewal £299.99 GBP inc VAT. • You can manage subscriptions and auto-renewal may be turned off by going to your Account Settings after purchase. More information: https://fitzroy.com/iPad Privacy policy: https://fitzroy.com/privacy Terms of use: https://fitzroy.com/termsofuse

About

WriteGenius

This AI-powered writing assistant transforms your documents and web links into polished articles and social media posts. It offers multilingual support, proofreading, and a custom writing style to help you create authoritative content efficiently.

Highlights
  • Document and link to article conversion
  • Social media post generation
  • Multilingual support (40 languages)
  • Proofreading and plagiarism detection
  • Customizable writing style
  • Powered by GPT-4 and Bard
Features
Read full description

WriteGenius: AI article writer that can be trained on your documents and brand guidelines. This app is tailored for professionals aiming to establish themselves as authoritative voices in their field. With WriteGenius, transform your daily research and readings into unique and authoritative articles ready for publishing! For many, writing isn't a daily task. WriteGenius directly addresses these challenges, facilitating the crafting of high-quality articles without the typical writing roadblocks. With WriteGenius, simply input a topic, choose a content type, upload a PDF or insert a link, and watch the magic unfold. WriteGenius breaks down, analyzes, and reformulates information from your sources to produce accurate and top-notch content. Whether you're crafting an article for your online publication, academic research, a university essay, or even creating optimized posts for Facebook, Instagram, Twitter, or LinkedIn, WriteGenius has got your back. - From Documents to Perfect Articles and Posts for Content Marketing: Turn any PDF or web link into precise essays, articles, and posts. - Run out of credits? No worries! You can still use the app free of charge! - Generate Viral Posts for your Socials: Optimization for Facebook, Instagram, Twitter, and LinkedIn based on each platform's best practices. - Advanced AI Intelligence: Powered by the latest artificial intelligence models: OpenAI GPT-4 and Google Bard. - Multilingual Support: WriteGenius supports content creation in a whopping 40 languages. Proofreading and Plagiarism Detector: Ensure your content is error-free and unique. - Custom Writing Style: Tailor the writing style to your specific needs. The user-friendly interface and intuitive design make WriteGenius easily approachable for both writing novices and experts. No more struggling with writing or research: let WriteGenius transform your sources into flawless texts. Who should use WriteGenius? - Professionals aiming to become leading voices in their industry - Reporters looking to publish articles in record time - Bloggers seeking inspiration for fresh and consistent content - Entrepreneurs aiming to produce unique reviews for their products - Students seeking assistance in drafting research and essays - Social Media Managers aspiring to post impactful content quickly - SEO experts, marketers, and blogging enthusiasts needing articles for their websites. WriteGenius is web-based, making it compatible with any device. WriteGenius stands as a superb alternative to Grammarly, Genie, Poe, Nova, ChatOn, Genius, Quillbot, Thesaurus, Jasper, Wordtune, Copy AI, Scribe, WriteSonic, ChatSonic, ProWritingAid, HemingWay, Jenni AI, WriteCream, WriteMaster. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

WriteGenius4 screens

Verdict

The call

The clearest difference is update cadence: WriteGenius at every 4 days against SCALE Structural Calculations's monthly. WriteGenius also leads on device support (3 vs 1). On price, ads, in-app purchases and monetization model 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. SCALE Structural Calculations sells 2 in-app purchases, starting at $50.99 per month and WriteGenius sells 6 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

SCALE Structural Calculations ships an update monthly, WriteGenius every 4 days. The most recent releases landed on September 20, 2026 and September 16, 2026 respectively.

Scorecard2 real differences · 8 level
SCALE Structural Calculations versus WriteGenius: the parameters behind the verdict, then further details
ParameterSCALE Structural CalculationsWriteGenius
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyMonthlyEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.0 — better13.0
Further details — not scored
Size82 MB73 MB
Age rating4+4+
DeveloperFitzroy Systems LimitedDemcode SRL SB

Customer experience

SCALE Structural Calculations

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

WriteGenius

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

SCALE Structural Calculations

Subscriptions2
  • Full subscription to SCALE14 Days trial$50.991 Month
  • Full subscription to SCALE14 Days trial$299.991 Year
6 purchases

WriteGenius

Subscriptions2
  • Monthly Premium$7.991 Month
  • Annual Premium$69.991 Year
One-time4
  • 10 Credits$0.99
  • 80 Credits (12% Discount)$5.99
  • 300 Credits (16% Discount)$22.99
Show 1 more
  • 600 Credits (26% Discount)$39.99

Questions

Is SCALE Structural Calculations free?
SCALE Structural Calculations is free to download, with in-app purchases available.
Is WriteGenius free?
WriteGenius is free to download, with in-app purchases available.
Do SCALE Structural Calculations or WriteGenius have ads?
Neither SCALE Structural Calculations nor WriteGenius shows ads.
Which is updated more often, SCALE Structural Calculations or WriteGenius?
SCALE Structural Calculations ships an update monthly, and WriteGenius every 4 days. Most recently, SCALE Structural Calculations was updated on September 20, 2026 and WriteGenius on September 16, 2026.

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