Comparison

Adding Machine 10Key for iPad vs CVB Mobile Banking

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

CVB Mobile Banking

Manage your bank accounts on the go. Check balances, view transaction history, transfer funds, pay bills, and deposit checks securely from your smartphone. Requires enrollment in online banking.

Highlights
  • Check account balances
  • View transaction history
  • Transfer funds between accounts
  • Pay bills
  • Deposit checks
  • Secure online banking access
Features
Read full description

The CVB Mobile Banking App provides you access to your CVB accounts. You can check your balances, transaction history, transfer funds between accounts, pay bills and make deposits conveniently from your smartphone. Using your login information for Online Banking, you can securely access the CVB Mobile Banking App anytime. Features: • Check Account Balances • View Transaction History • Transfer Funds Between Accounts • Pay Bills • Deposit Checks Requirements: • Must be enrolled for Online Banking • Must be setup in Bill Pay to use the Bill Pay feature • Mobile Deposits are subject to review and may not be available for immediate withdrawal. • The usage of this App may be subject to data rates from your service provider.

Screenshots

CVB Mobile Banking4 screens

Verdict

The call

The clearest difference is review sentiment: Adding Machine 10Key for iPad at 92% against CVB Mobile Banking's 33%. Adding Machine 10Key for iPad also leads on rating (4.8 vs 2.0) and ratings volume (77 vs 4). CVB Mobile Banking's advantage is price (Free vs $2.99) and device support (3 vs 1). On update cadence, ads and in-app purchases 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

CVB Mobile Banking is free to download; Adding Machine 10Key for iPad costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Adding Machine 10Key for iPad holds the better App Store score, 4.8 against 2.0. That said, the two scores are not equally well evidenced: Adding Machine 10Key for iPad has 77 ratings behind it against 4, 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 33% of CVB Mobile Banking's.

UpkeepUpdate frequency

Adding Machine 10Key for iPad ships an update every 2 months, CVB Mobile Banking every 3 months. The most recent releases landed on October 12, 2026 and October 3, 2026 respectively.

Scorecard7 real differences · 3 level
Adding Machine 10Key for iPad versus CVB Mobile Banking: the parameters behind the verdict, then further details
ParameterAdding Machine 10Key for iPadCVB Mobile Banking
Price$2.99Free — better
Rating4.8 (77 ratings) — better2.0 (4 ratings)
Positive reviews92.4% of reviews — better33.3% of reviews
Number of ratings77 — better4
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.4 — better14.1
Further details — not scored
Size22 MB122 MB
Age rating4+4+
DeveloperRichard SilvermanCommunity Valley Bank, A California Financial Corporation

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%

CVB Mobile Banking

All ratings4 ratings
Positive25.0%
Neutral0.0%
Negative75.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

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

CVB Mobile Banking

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Adding Machine 10Key for iPad

No in-app purchases

None

CVB Mobile Banking

No in-app purchases

Questions

Is Adding Machine 10Key for iPad free?
Adding Machine 10Key for iPad costs $2.99, with no in-app purchases.
Is CVB Mobile Banking free?
CVB Mobile Banking is free to download, with no in-app purchases.
Which has better reviews, Adding Machine 10Key for iPad or CVB Mobile Banking?
Adding Machine 10Key for iPad is rated higher. Adding Machine 10Key for iPad averages 4.8 out of 5 from 77 ratings, while CVB Mobile Banking averages 2.0 from 4 ratings.
Do Adding Machine 10Key for iPad or CVB Mobile Banking have ads?
Neither Adding Machine 10Key for iPad nor CVB Mobile Banking shows ads.
Which is updated more often, Adding Machine 10Key for iPad or CVB Mobile Banking?
Adding Machine 10Key for iPad ships an update every 2 months, and CVB Mobile Banking every 3 months. Most recently, Adding Machine 10Key for iPad was updated on October 12, 2026 and CVB Mobile Banking on October 3, 2026.

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