Comparison

iSignatureSuite vs VerilogEditor

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

Head to head
About

iSignatureSuite

Features
Read full description

iSignatureSuite - The free app for capturing signatures on the iPad or iPhone This product is a stand-alone, free signature app and does not require any additional third-party software (such as Adobe Acrobat). However, this signature capturing app is also available to integrators as a component for their own apps. It is necessary to have an account with a webSignatureOffice server (www.webSignatureOffice.com) in order to run iSignatureSuite. Input: • PDF/A documents created by the customer (via webSignatureOffice server) • It is also possible for the above PDF documents to have customer-defined signature fields • It is also possible for the above PDF documents to have customer-created form fields Output: • When the outgoing document is PDF/A compliant, the document remains PDF/A compliant after signing • ISO-compliant PDF signatures - can be checked using all standard products (e.g. Adobe Reader) and enables interoperability with other signature processes and programmes which conform with the standards • Capture a handwritten electronic signature using an iPad Ability to customise / integrate: • Can also be fully integrated into customer apps as a component Ease of use and user-friendliness: • Sign directly in the document (no separate signature window) • Preview of the selected PDFs • Allows browsing, zooming and continuous scrolling of PDF documents • Filling out of PDF form fields and supports check boxes, radio buttons and drop-down menus • Clear document management with status tracking, automatic reminder (for all signatories) Automation: • Template management (saving documents for re-use, including signature templates) • Intelligent signature templates (e.g. automated positioning of signature fields, even for dynamic documents, e.g. using key words) • Jumps automatically to the signature fields during the signing process and zooms in if necessary • Handles compulsory and optional signature fields differently (stop at compulsory field = stop the whole signing process) Security: • Supports encryption on the iPad using biometric data with RSA 2048 Bit • Delayed signing is possible at any time without compromising safety • Form fields automatically locked once signed • Signatures provided can easily be checked (using Adobe Acrobat Reader) • Secure communication over https By using the Apple Pencil and iSignatureSuite, you can now detect the pressure distribution of your signature, and your typeface is also detected more clearly. The Apple Pencil is currently only compatible with the iPad Pro.

About

VerilogEditor

Generate Verilog code for digital circuit design using an intuitive graphical interface. Inspect and analyze simulation results by browsing VCD data. Streamline your hardware design workflow.

Highlights
  • Intuitive GUI for Verilog code generation
  • Browse VCD data for simulation analysis
  • Streamlined digital circuit design workflow
  • Supports iPhone and iPad
Features
Read full description

This application provides an intuitive graphical user interface (GUI) that allows users to quickly generate Verilog code for digital circuit design. In addition to code generation, the app also supports browsing VCD (Value Change Dump) data, making it easier to inspect and analyze simulation results. Contact us: marslee@aipesd.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.aipesd.com/en/%E9%9A%B1%E7%A7%81%E6%AC%8A%E8%81%B2%E6%98%8E/

Screenshots

iSignatureSuite3 screens
VerilogEditor4 screens

Verdict

The call

The clearest difference is in-app purchases: iSignatureSuite at none against VerilogEditor's 1. iSignatureSuite also leads on iOS requirement (15.6 vs 18.0). On price, update cadence, 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. VerilogEditor sells 1 in-app purchase, starting at $0.99 per month. iSignatureSuite asks for nothing beyond the download.

UpkeepUpdate frequency

iSignatureSuite ships an update every 6 months, VerilogEditor every 4 months. The most recent releases landed on September 17, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
iSignatureSuite versus VerilogEditor: the parameters behind the verdict, then further details
ParameteriSignatureSuiteVerilogEditor
PriceFreeFree
Rating—3.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 6 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better18.0
Further details — not scored
Size13 MB15 MB
Age rating4+4+
DeveloperStepOver International GmbHAIP Technology Corporation, Taiwan Branch

In-app purchases

None

iSignatureSuite

No in-app purchases

1 purchases

VerilogEditor

Subscriptions1
  • BasicUser3 Days trial$0.991 Month

Questions

Is iSignatureSuite free?
iSignatureSuite is free to download, with no in-app purchases.
Is VerilogEditor free?
VerilogEditor is free to download, with in-app purchases available.
Do iSignatureSuite or VerilogEditor have ads?
Neither iSignatureSuite nor VerilogEditor shows ads.
Which is updated more often, iSignatureSuite or VerilogEditor?
iSignatureSuite ships an update every 6 months, and VerilogEditor every 4 months. Most recently, iSignatureSuite was updated on September 17, 2026 and VerilogEditor on September 9, 2026.

Other comparisons