Comparison

CBA vs Unbend Flat Pattern Calculator

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

Head to head
About

CBA

Features
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La solution collaborative innovante CBA - Expert comptable fournie les fonctionnalités suivantes: - Automatisation de la collecte des pièces comptables et stockage sécurisé sur la plateforme - Automatisation d'une grande partie de la saisie comptable - Simplification des échanges entre les client et le cabinet, mais également toute partie prenante (ex: Banquier, Assureur, Avocat, ...) Au-delà de ces fonctionnalités, la plateforme se caractérise par sa simplicité, sa rapidité et sa convivialité d'utilisation. L'application CBA - Expert comptable allie efficacité et ergonomie pour répondre aux besoins de ses clients, et est un complément essentiel à l'utilisation de la plateforme. L'application CBA - Expert comptable permet aux utilisateurs de scanner leurs documents depuis leur smartphone et de les envoyer directement sur la plateforme. Les fichiers sont ainsi stockés dans les documents de l'entreprise sans besoin de les retransmettre ultérieurement. Grâce à CBA - Expert comptable, il n'y a plus de perte de documents et leur traitement est fluidifié: tout est immédiatement synchronisé ! Fini les pertes de temps à collecter les documents et à rassembler les informations manquantes à la réalisation de la comptabilité de la structure.

About

Unbend Flat Pattern Calculator

Features
Read full description

Unbend is a sheet metal calculator built for the shop floor, not the office. Type a dimension and the technical drawing redraws live, so you always see exactly which measurement you are editing. BENDING • Bend allowance, bend deduction and flat blank length • Single bend, multi-bend profiles, U channel, Z profile, hem and joggle • K-factor resolved from material and forming method, with a built-in R/T table • Set your own K-factor per material with the custom table (Pro) FLAT PATTERN DEVELOPMENT • Cone, truncated cone, cylinder, truncated cylinder and segmented elbow • Full ordinate table for marking out by hand • Pattern view with zoom and clear line language: solid for cut, dashed for bend BUILT FOR FABRICATORS • Fraction keypad with true stacked fractions, in inches or millimeters • Works completely offline, nothing is sent anywhere • Save jobs and return to them later • Available in 15 languages EXPORT • DXF for CNC, plasma and laser cutting (Pro) • True 1:1 PDF templates with a print calibration ruler (Pro) • Tiled PDF for patterns larger than the page (Pro) • Ordinates as CSV, or share the pattern as an image FAIR PRICING Every calculation is free and unlimited, forever. One single payment unlocks DXF export, 1:1 and tiled PDF templates, unlimited saved jobs and the custom K-factor table. No subscription, nothing renews, and the unlock stays with your store account. Terms of Use: https://looplab.app/apps/unbend/terms-of-service/, https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://looplab.app/apps/unbend/privacy-policy

Screenshots

CBA4 screens
Unbend Flat Pattern Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: CBA at none against Unbend Flat Pattern Calculator's 1. CBA also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.4). Unbend Flat Pattern Calculator's advantage is update cadence (fortnightly vs every 6 weeks). On price and ads 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. Unbend Flat Pattern Calculator sells 1 one-off in-app purchase. CBA asks for nothing beyond the download.

UpkeepUpdate frequency

CBA ships an update every 6 weeks, Unbend Flat Pattern Calculator fortnightly. The most recent releases landed on September 27, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 2 level
CBA versus Unbend Flat Pattern Calculator: the parameters behind the verdict, then further details
ParameterCBAUnbend Flat Pattern Calculator
PriceFreeFree
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better16.4
Further details — not scored
Size42 MB57 MB
Age rating4+4+
DeveloperWelybOmer Faruk BAGCI

In-app purchases

None

CBA

No in-app purchases

1 purchases

Unbend Flat Pattern Calculator

One-time1
  • Unbend Pro Unlock$14.99

Questions

Is CBA free?
CBA is free to download, with no in-app purchases.
Is Unbend Flat Pattern Calculator free?
Unbend Flat Pattern Calculator is free to download, with in-app purchases available.
Do CBA or Unbend Flat Pattern Calculator have ads?
Neither CBA nor Unbend Flat Pattern Calculator shows ads.
Which is updated more often, CBA or Unbend Flat Pattern Calculator?
CBA ships an update every 6 weeks, and Unbend Flat Pattern Calculator fortnightly. Most recently, CBA was updated on September 27, 2026 and Unbend Flat Pattern Calculator on October 2, 2026.

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