Adding Machine 10Key iPhone vs Tickerbot Webhooks
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Adding Machine 10Key iPhone
This app emulates a traditional 10-key adding machine, offering reversed operator entry and percentage calculation. Users can edit and save paper tapes, export them to various services, and customize keypad sounds. It's designed for accurate and efficient numerical input.
- True 10-key adding machine emulation
- Reversed operator entry
- Percentage calculation
- Editable paper tape history
- Save and retrieve paper tape files
- Export paper tape to iBooks, Dropbox, or printing utilities
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'Adding Machine 10Key for iPhone’ 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 total (*) key can be on either the left or right side (Sharp or Canon style) and the keypad is expandable to show more or less paper tape history. 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, or your favorite printing utility. . TypeTone - a major innovation to aid accurate key entry using audio feedback (iPad version only). . Full size (1:1) keyboard (iPad version only). . 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. ================ 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. Only the iPad version includes ‘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)
Tickerbot Webhooks
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Tickerbot Webhooks is the mobile companion for Tickerbot — the SQL-powered market data API. Set up webhooks that watch the market with a simple query — like ticker = 'NVDA' AND price > 200, or gap_up AND market_cap > 1B — and get a push notification the moment one matches. No refreshing dashboards, no missing the move. WHAT YOU CAN DO • Get push notifications when your webhooks fire • Create and edit webhooks — by ticker, by signal, or with a full scan query • Browse your webhooks and their recent delivery history • Tap a notification to jump straight to the webhook that fired HOW IT WORKS Tickerbot evaluates your webhooks against live US stock and crypto data on the cadence you choose. When one matches, this app delivers the alert to your phone. REQUIRES A TICKERBOT ACCOUNT Create your account and manage billing at tickerbot.io, then sign in here to receive alerts and manage your webhooks on the go. Learn more at tickerbot.io.
Screenshots
Verdict
The clearest difference is price: Tickerbot Webhooks at Free against Adding Machine 10Key iPhone's $2.99. Tickerbot Webhooks also leads on update cadence (every 3 days vs every 5 weeks). Adding Machine 10Key iPhone's advantage is in-app purchases (none vs 4) and chart position (#78 vs unranked). On 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
Tickerbot Webhooks is free to download; Adding Machine 10Key iPhone costs $2.99 up front. Tickerbot Webhooks sells 4 in-app purchases, starting at $19.99 per month. Adding Machine 10Key iPhone asks for nothing beyond the download.
Adding Machine 10Key iPhone ships an update every 5 weeks, Tickerbot Webhooks every 3 days. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.
| Parameter | Adding Machine 10Key iPhone | Tickerbot Webhooks |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.6 (131 ratings) — better | — |
| Positive reviews | 95.2% of reviews | — |
| Number of ratings | 131 — better | — |
| Update frequency | Every 5 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Best chart rank | #78 — better | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.4 — better | 15.1 |
| Further details — not scored | ||
| Size | 10 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Richard Silverman | Tickerbot, LLC |
Bugs and requests
Adding Machine 10Key iPhone
Reported bugs
9 issues- Watermarks premium PDF exports
- Haphazardly laid out controls
- Touchy sound toggle in free version
- Keypad glitch on re-opening
- Nagging review requests (Don't ask again button not working)
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- Incessant review requests (Don't Ask Again option not working)
- Clearing the tape is a guessing exercise (I button behavior inconsistent)
- Custom keypad feature removed from iPhone version
- Inconsistent sound and clear button behavior
Requested features
10 requests- Eliminate tape for bigger total screen
- Add square root feature
- Bring back custom keypad feature on iPhone version
- Allow more than 350 lines
- Allow more notations on tape
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- Ability to custom label groups
- Fix period button centering
- Consider changing app icon
- Preferences for number format (input and output commas)
- More control over number formats
Tickerbot Webhooks
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Adding Machine 10Key iPhone
No in-app purchases
Tickerbot Webhooks
- Tickerbot Pro Monthly14 Days trial$19.991 Month
- Tickerbot Max Monthly14 Days trial$99.991 Month
- Tickerbot Pro Yearly14 Days trial$179.991 Year
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- Tickerbot Max Yearly14 Days trial$899.991 Year
Questions
Is Adding Machine 10Key iPhone free?
Is Tickerbot Webhooks free?
Do Adding Machine 10Key iPhone or Tickerbot Webhooks have ads?
Which is updated more often, Adding Machine 10Key iPhone or Tickerbot Webhooks?
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