Comparison

Adding Machine 10Key for iPad vs Quick Checkbook Pro

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

Head to head
About

Adding Machine 10Key for iPad

This app emulates a traditional 10-key adding machine with advanced features for iPad users. It offers a full-size keypad with audio feedback, editable paper tapes, and multiple export options for your calculations.

Highlights
  • Traditional 10-key adding machine emulation
  • TypeTone audio feedback for accurate typing
  • Editable paper tape with add/delete lines
  • Save and retrieve paper tape files
  • Export tapes to PDF via iBooks, Dropbox, or email
  • Sharp or Canon style total key placement
Read full description

'Adding Machine 10Key for iPad’ behaves like a true '10 Key' or 'adding machine' like those made by Monroe, Casio, Sharp and others. Press asterisk (*) for a total, operator entry is reversed, and calculate percentages by multiplying and adding to a stream of numbers. SEE THE 1ST FAQ BELOW. The iPad version features a full sized (1:1) keypad with TypeTone, a unique audio aid to help guide your finger back to the center of a key. The total (*) key can be on either the left or right side (Sharp or Canon style). Also. Review & edit numbers, add or delete lines. Save & retrieve paper tape files. Export paper tape files to iBooks©, Dropbox©, or your favorite printing utility (see the FAQs). ==== Recent Press ===== Has been featured in iTunes "What's Hot" in the Finance Category. Strategic Finance (Tools of the Trade): "If you're looking for a professional desk calculator that can give you full 10-key accounting functions with a tape you can name and save, edit, e-mail, or print, check out Interlocken's 10 Key for iPad." ================= Specifications: ================= . Behaves the same as a '10 Key' adding machine. . Export a PDF file to iBooks©, DropBox©, Email, and print with your favorite printing utility. . Use Apple AirPrint© to print directly. . TypeTone - a major innovation to aid accurate key entry using audio feedback (iPad version). . Full size (1:1) keyboard. . Select from a menu of keypad sounds. . 400 lines of paper tape history. . 3 display formats: fixed, fix+, float . Save paper tapes to disk for later use. . Correct numbers, add comments, add/delete lines . Two keypads offer the 'total' key on the left or right (Sharp or Canon style) . Comprehensive set of help screens. . 3 Orientations: Landscape Left/Right + Portrait ================ FAQ's Q1. What is the difference between 'Adding Machine 10Key for iPad, and 'Accountant Calc' in the App. Store.? A1. Both calculators are single-column adding machines or calculators with full-size (1:1) keypads and are optimized for the iPad User Interface. '10 Key' behaves the same as a 10 Key Adding Machine with reversed operator entry while ‘Accountant Calc’ supports free chaining of +, -, x, /, %, √, 1/x. It is easier to use if you are not familiar with how a '10-key' works. Q2. Can I touch-type? A2. The iPad version comes as close to touch-typing as a touch-screen can be. With ‘TypeTone’, a key will guide your finger back to the center of a key with an audio tone. Q3. How can I edit an incorrect number or add & delete lines from the paper tape? A3. Touch any line of the paper tape for edit mode. Touch the side controls: Add Line, Delete Line. You can also edit numbers, split Add/Sub or Mul/Div groups. Press Done to return to Calculator mode. Q4. Tell me about Email, Printing, and Exporting a Paper Tape. A4. Email includes a pdf attachment. Print requires an AirPrint capable printer. Open-In will cause a menu of 3rd party Apps to appear. Once exported, print directly to a network reachable printer (even if it is NOT AirPrint capable). ============================ 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

Quick Checkbook Pro

Manage your personal finances with this app, allowing you to track multiple accounts, record income and expenses, and view detailed financial reports. It offers features like recurring transactions, reconciliation, and data backup for comprehensive financial oversight.

Highlights
  • Multiple account tracking
  • Income/expense/transfer transactions
  • Recurring transactions
  • Transaction reconciliation
  • Financial reports (pie, histogram)
  • Data backup and restore
  • Passcode protection
Features
Currently charting
Read full description

Quick Checkbook is a smart personal finance management app, you can track multiple accounts info easily and conveniently. With Quick Checkbook, you will manage your accounts at a glance. You can see clearly about balance of all your accounts and each account, add recurring or no cycle transactions, mark transaction as cleared or not, transfer between accounts, and reconcile transactions etc. In reports page, you will see visually where your money comes and goes. Key Features: ⁃ Create multiple accounts, such as checking, saving, credit and cash etc. ⁃ Add/Edit income/expense/transferring transactions. ⁃ Add/Edit recurring transactions with different cycle. ⁃ Mark transaction as cleared or not. ⁃ Add payee info for a transaction. ⁃ Reconcile transactions. ⁃ Check balance of all accounts and each account. ⁃ Check total cleared of all accounts and each account. ⁃ Pie reports for categories of income and expense. ⁃ Histogram reports to compare income and expense. ⁃ Supports the split transactions. ⁃ Supports more comprehensive cycle types. ⁃ View the daily expenses in calendar. ⁃ Supports reconcile account after each transaction. ⁃ Supports different currencies & Running Balance for each account. ⁃ Supports managing Payers and Payers. ⁃ Supports more function chart statistics. ⁃ Adds the function of closing useless accounts and archiving data. ⁃ Set your own currency. ⁃ Pass code protection. ⁃ Supports Touch ID passcode. ⁃ Search transactions. ⁃ Send data by email in form of PDF, CSV or HTML. ⁃ Supports AirPrint. ⁃ WiFi Backup & Restore. ⁃ iCloud Backup & Restore. ⁃ Dropbox backup and restore. ⁃ Supports 3D Touch function. ⁃ Supports Apple Watch version. ⁃ Supports both iPhone and iPad. If you have any questions or suggestion, please mail to userfeed@vip.tom.com.

Screenshots

Quick Checkbook Pro4 screens

Verdict

The call

The clearest difference is rating: Adding Machine 10Key for iPad at 4.8 against Quick Checkbook Pro's 4.2. Adding Machine 10Key for iPad also leads on in-app purchases (none vs 3) and review sentiment (92% vs 61%). Quick Checkbook Pro's advantage is ratings volume (996 vs 77) and chart position (#73 vs unranked). On 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

Adding Machine 10Key for iPad costs $2.99 and Quick Checkbook Pro $0.99 up front. Quick Checkbook Pro sells 3 in-app purchases, starting at $0.99 per month. Adding Machine 10Key for iPad asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Adding Machine 10Key for iPad holds the better App Store score, 4.8 against 4.2. That said, the two scores are not equally well evidenced: Quick Checkbook Pro has 996 ratings behind it against 77, so its average is the more settled of the two. Written reviews point the same way: 92% of Adding Machine 10Key for iPad's written reviews are positive against 61% of Quick Checkbook Pro's.

UpkeepUpdate frequency

Adding Machine 10Key for iPad ships an update every 2 months, Quick Checkbook Pro every 7 months. Both last shipped on October 22, 2026.

Scorecard10 real differences · 1 level
Adding Machine 10Key for iPad versus Quick Checkbook Pro: the parameters behind the verdict, then further details
ParameterAdding Machine 10Key for iPadQuick Checkbook Pro
Price$2.99$0.99 — better
Rating4.8 (77 ratings) — better4.2 (996 ratings)
Positive reviews92.4% of reviews — better61.4% of reviews
Number of ratings77996 — better
Update frequencyEvery 2 months — betterEvery 7 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank—#73 — better
DevicesiPadiPhone, iPad, Apple Watch — better
Requires iOS12.4 — better16.0
Further details — not scored
Size22 MB42 MB
Age rating4+4+
DeveloperRichard Silverman倩 赵

Customer experience

Adding Machine 10Key for iPad

All ratings77 ratings
Positive94.8%
Neutral1.3%
Negative3.9%
Written reviews66 reviews
Positive92.4%
Neutral4.5%
Negative3.0%

Quick Checkbook Pro

All ratings994 ratings
Positive80.5%
Neutral4.6%
Negative14.9%
Written reviews145 reviews
Positive61.4%
Neutral7.6%
Negative31.0%

User reviews

Adding Machine 10Key for iPad

From 77 App Store ratings

What we love

  • 👍 Mimics traditional adding machines
  • 👍 Familiar interface for 10-key users
  • 👍 Virtual paper tape for record-keeping
  • 👍 Saves and emails tapes
  • 👍 Portable and convenient

Room to improve

  • 🤔 Takes time to get used to
  • 🤔 Keyboard input issues reported
  • 🤔 Memory limitation for very large numbers
  • 🤔 Not a true 3D key feel

Quick Checkbook Pro

From 996 App Store ratings

What we love

  • 🚀 Easy to use
  • 👍 Straightforward interface
  • 💡 Helpful for budgeting and finance management
  • 🚀 Efficient transaction tracking
  • 👍 Useful reports and analytics

Room to improve

  • 🐛 Recurring transactions not working properly
  • 🐛 Transactions disappearing or not saving
  • 🐛 Incorrect calculations and balance issues
  • 🔒 Concerns about subscription model changes
  • 👎 Dislike of recent UI updates

Bugs and requests

Adding Machine 10Key for iPad

Reported bugs

2 issues
  • Memory doesn't go past six figures
  • Cannot use memory to calculate GST and VAT values efficiently

Requested features

5 requests
  • Ability to dictate numbers and operations verbally
  • More functions like Tax+, Tax-, MU
  • Ability to write notes beside numbers
  • Dark mode option
  • Make it more intuitive

Quick Checkbook Pro

Reported bugs

3 issues
  • Passcode/Face ID functionality not working
  • Slow performance and freezing issues
  • Inconsistent behavior with account management

Requested features

5 requests
  • Add bill reminder function
  • Improve sync and backup options
  • Allow customization of categories and payees
  • Implement print/export options
  • Provide more detailed transaction history

In-app purchases

None

Adding Machine 10Key for iPad

No in-app purchases

3 purchases

Quick Checkbook Pro

Subscriptions3
  • Premium - 1 month7 Days trial$0.991 Month
  • Premium - 6 months1 Month trial$5.496 Months
  • Premium - 1 year3 Months trial$9.991 Year

Questions

Is Adding Machine 10Key for iPad free?
Adding Machine 10Key for iPad costs $2.99, with no in-app purchases.
Is Quick Checkbook Pro free?
Quick Checkbook Pro costs $0.99, and also offers in-app purchases.
Which has better reviews, Adding Machine 10Key for iPad or Quick Checkbook Pro?
Adding Machine 10Key for iPad is rated higher. Adding Machine 10Key for iPad averages 4.8 out of 5 from 77 ratings, while Quick Checkbook Pro averages 4.2 from 996 ratings.
Do Adding Machine 10Key for iPad or Quick Checkbook Pro have ads?
Neither Adding Machine 10Key for iPad nor Quick Checkbook Pro shows ads.
Which is updated more often, Adding Machine 10Key for iPad or Quick Checkbook Pro?
Adding Machine 10Key for iPad ships an update every 2 months, and Quick Checkbook Pro every 7 months. Most recently, Adding Machine 10Key for iPad was updated on October 22, 2026 and Quick Checkbook Pro on October 22, 2026.

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