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Last updated on: 2026-06-23
App Store Apps > Finance > Adding Machine 10Key Univ Lite
Adding Machine 10Key Univ Lite icon

Adding Machine 10Key Univ Lite

7.10kbu
Richard Silverman
4.33
191 reviews
Free

Not recently updated — last update was on 2023-12-27. This app may no longer be actively maintained.
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About Adding Machine 10Key Univ Lite

Adding Machine 10Key Univ Lite is an overall app developed by Richard Silverman.

How many times has Adding Machine 10Key Univ Lite been downloaded?

What is the rating of Adding Machine 10Key Univ Lite?

Adding Machine 10Key Univ Lite is rated 4.33 out of 5 stars, based on 190 ratings.

Is Adding Machine 10Key Univ Lite free?

Adding Machine 10Key Univ Lite is free to download. The APK download size is 23.13 MB. The latest version available is 7.10kbu. The last update was on December 27, 2023.

What are the requirements for Adding Machine 10Key Univ Lite?

The app has a content rating of Everyone. The app has been available on Google Play November 2012.

Description
'Adding Machine 10Key Univ Lite' 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.

This universal version works with both iPhone and iPad. 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 (iPad or iPhone) 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).

'Lite' Version Description
==================
This is the full version of Adding Machine 10Key Univ, but with a reduced number of paper tape lines & other limitations. You can find the full version by searching for 'Adding Machine 10Key Universal' by Richard Silverman in the App Store.

==== 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, or your favorite printing utility.
. TypeTone - a major innovation to aid accurate key entry using audio feedback (iPad version).
. Full size (1:1) keyboard (iPad version).
. Select from a menu of keypad sounds.
. 400 lines of paper tape history (full version).
. 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 (iPad version)

================

FAQ's

Q1. What is the difference between 'Adding Machine 10Key Univ', 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).

============================
INCLUDED IN THIS LITE VERSION:
. 16 lines of paper tape history
. Limited to 2 keypad sounds
. Only save 2 paper histories to disk
. Ads for Interlocken products at bottom of display

UPGRADE TO THE FULL VERSION IN THE APP STORE

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)
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More data about Adding Machine 10Key Univ Lite

Price Free to download
Rating 4.33 based on 190 ratings
Ranking Not ranked
Version 7.10kbu
App download size 23.1 MB
Suitable for Everyone

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Changelog of Adding Machine 10Key Univ Lite

No changelog data

Developer information for Richard Silverman

Richard Silverman

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