Comparison

Accountant Calc Pro vs Vidia Go

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

Head to head
About

Accountant Calc Pro

This calculator app offers tax and point-of-sale features with an editable paper tape history. It's suitable for everyday calculations, invoicing, and tax preparation, with options to export and save tapes.

Highlights
  • Editable paper tape history
  • Tax +/- keys
  • Invoicing and income tax support
  • Export to email, iBooks, Dropbox
  • Save and retrieve paper tapes
  • TypeTone audio aid (iPad)
Read full description

Accountant Calc Pro will replace a Point-Of-Sale register with its Tax+/- keys. Its paper tape history can be edited and contain comments. It is also perfect for everyday use. Use it for adding numbers, receipts, invoicing, income taxes, percentages, and much more. Print the paper tape history or export it via Email, iBooks®, DropBox® (see the FAQs). Save & retrieve important paper tapes as files for later use. The iPad® version feature a full sized (1:1) keypad with TypeTone, a unique audio aid to help guide your finger back to the center of a key. This free download has limited lines of paper tape history, limited disk storage, and banner ads. Use one simple In-App Purchase for more lines of paper tape, storage files and the removal of banner ads. ========== CPA's and Accountants: Please find 'Adding Machine: 10 Key Calc Universal' by Richard Silverman in the App Store which is a 10-key compliant adding machine with reverse numeric/operator entry like Casio, Sharp or Canon. Recent Press for our 'Accountant' series of calculator apps: . Proudly ranked in "Top 10 - Finance" in the App Store. . Strategic Finance (Tools of the Trade): "If you're looking for a professional desk calculator…..check out Interlocken's 'Accountant for iPad'." . AppsWild.com: "Whether you're tracking your monthly budget, coming up with an estimate of costs for a project you're working on....this App should be your first choice." ========== About Accountant Calc Pro ========== . Universal App for iPhone® and iPad . Freely chain + - x / % 1/x √ . Tax + / - keys for Point-of-Sale calculations . Export a PDF file to the iBooks® app, Dropbox(c), Email, or your favorite printing utility. . Add comments . Add, delete and modify lines and recompute results automatically. . 350 lines of paper tape history (upgraded version) . Undo / Redo . Save and Rename paper tapes to disk for later use . 3 display formats: fixed, fix+, float . Comprehensive set of help screens. . Realistic keypad sounds iPad Features: ======== . TypeTone(c) - a major innovation to aid accurate key entry using audio feedback . Full size (1:1) realistic keyboard . 4 Orientations . Lock keypad for left or right handed use iPhone Features: ======== . Multiple keypads . Select from 4 background colors . Set a paper tape font size ========== FAQs Q1. Can I touch-type? A1. The iPad version of this app. has several aids for touch-typing: TypeTone variable audio feedback, 1:1 scale keyboard, or, scale and reposition the keyboard to fit your hand best. There is also support for right and left-handers. Q2. How do I edit an incorrect number or add & delete lines from the paper tape? A2. Touch any line of the paper tape to go into edit mode. Touch the side controls: Add Line, Delete Line. You can also edit numbers, and split groups. Press Done to return to Calculator mode. Q3. Tell me about Email, Printing, and Exporting a Paper Tape. A3. From the Export dialog, select: Email, Print, Copy or Open-In. Email includes a pdf attachment. Print to an AirPrint capable printer. Open-In will cause a menu of 3rd party Apps to appear that can receive a hardcopy of your paper tape; such as, iBooks, DropBox, and 3rd party printer Apps such as Brother, HP and more. =========================== IN-APP PURCHASE: . Free download has a limited number of lines of paper tape . Upgrade for 350 lines of paper tape history, more file storage, & no ads IN-APP PURCHASE DETAILS . Payment will be charged to your iTunes account at confirmation of purchase. TERMS AND CONDITIONS Your use of this application is governed by Interlocken Technology's Terms of Use (http://s354819480.onlinehome.us/InterlockenPrivacyPolicy/Interlocken%20Technology%20Privacy%20Policy.pdf) and Privacy Policy (http://s354819480.onlinehome.us/InterlockenPrivacyPolicy/InterlockenTechnologyTermsOfUse.pdf)

About

Vidia Go

Features
Read full description

Aplicación de autogestión para tus Tarjetas Vidia

Screenshots

Accountant Calc Pro4 screens
Vidia Go4 screens

Verdict

The call

The clearest difference is in-app purchases: Vidia Go at none against Accountant Calc Pro's 3. Accountant Calc Pro's advantage is update cadence (every 6 weeks vs every 3 months) and iOS requirement (12.3 vs 26.0). On price, 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. Accountant Calc Pro sells 3 one-off in-app purchases. Vidia Go asks for nothing beyond the download.

UpkeepUpdate frequency

Accountant Calc Pro ships an update every 6 weeks, Vidia Go every 3 months. The most recent releases landed on October 24, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
Accountant Calc Pro versus Vidia Go: the parameters behind the verdict, then further details
ParameterAccountant Calc ProVidia Go
PriceFreeFree
Rating4.4 (38 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings38 — better—
Update frequencyEvery 6 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.3 — better26.0
Further details — not scored
Size25 MB8 MB
Age rating4+17+
DeveloperRichard SilvermanPay Tech Solutions

In-app purchases

3 purchases

Accountant Calc Pro

One-time3
  • iPhone 350 Lines$1.99
  • iPad 350 Lines$2.99
  • iPhone & iPad 350 Lines$3.99
None

Vidia Go

No in-app purchases

Questions

Is Accountant Calc Pro free?
Accountant Calc Pro is free to download, with in-app purchases available.
Is Vidia Go free?
Vidia Go is free to download, with no in-app purchases.
Do Accountant Calc Pro or Vidia Go have ads?
Neither Accountant Calc Pro nor Vidia Go shows ads.
Which is updated more often, Accountant Calc Pro or Vidia Go?
Accountant Calc Pro ships an update every 6 weeks, and Vidia Go every 3 months. Most recently, Accountant Calc Pro was updated on October 24, 2026 and Vidia Go on October 1, 2026.

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