Comparison

tinyCalc 3 vs TinyWatchCalc

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

Head to head
About

tinyCalc 3

A customizable calculator app and widget for iPhone and iPad. It offers a full suite of functions in a minimalistic design, allowing users to focus on calculations. Widgets can be compact or fully displayed, and button configurations sync between the app and widget.

Highlights
  • Full-featured calculator app
  • Compact and expandable widget
  • Customizable buttons
  • Syncs app and widget configurations
  • Works without unlocking device
  • Copy/paste functionality
  • Shake to undo
Read full description

tinyCalc is a custom calculator app & widget for iPhone & iPad. Full-featured, yet simple. tinyCalc allows you to see all of your functions- no need to rotate your phone to get to everything, and the minimalistic design lets you focus on what matters. Widgets should be compact, but comfortable to use. The tinyCalc widget was designed with this in mind. Collapse into compact mode or show the entire calculator. You can even customize the buttons in the app, and your configuration will sync with the widget. From students to professionals, tinyCalc is the calculator for everybody. "This custom calculator has a lot going for it." -AppAdvice User testimonials: "tinyCalc is fast [...] almost every calculator I've ever tried for my iPhone or iPad has been slow as molasses." "I have an iPhone 6 plus and I love [having] the calculator on the lower half of the screen which makes it easy to use with one hand." "Great for most purposes. Love the widget function!" Features: - widget works without even unlocking your device on iPhone and iPad - all standard scientific calculator functions - customize buttons- press and hold to enable drag and drop - open app from anywhere by tapping the top area of the widget - copy/paste the currently typed number - shake to undo in the app - now with easter eggs... - settings include: > degree/radian modes and optional animations > 8 great themes > move the numpad to the bottom to make tinyCalc more like traditional calculators Please note: tinyCalc is a simple, single-step/immediate execution calculator. You will have to keep this in mind to preserve order of operations (ex. 1+2*3 = 9, but 3*2+1 = 7). The one exception is the '%' function, which allows for tip calculation (ex. 100 + 20% = 120). We are considering adding an option for formula calculation in the future! If you love tinyCalc, we would love if you left a good review. We'll never bother you to do so with pop-ups or ads while you're using the app! tinyCalc is made by DiNiCo, an independent software company in Boston, MA, USA. Follow us on Twitter at @tinyCalc, and let us know if you have questions or concerns! If you find any issues, we'll aim to fix them in the next update! Thanks for downloading our app!

About

TinyWatchCalc

Features
Read full description

A simple calculator for the Apple Watch. Supports addition, subtraction, multiplication and division.

Screenshots

tinyCalc 34 screens
TinyWatchCalc1 screens

Verdict

The call

The clearest difference is update cadence: tinyCalc 3 at every 2 weeks against TinyWatchCalc's every 16 months. tinyCalc 3 also leads on iOS requirement (9.3 vs 12.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

tinyCalc 3 ships an update every 2 weeks, TinyWatchCalc every 16 months. The most recent releases landed on September 29, 2026 and September 28, 2026 respectively.

Scorecard2 real differences · 8 level
tinyCalc 3 versus TinyWatchCalc: the parameters behind the verdict, then further details
ParametertinyCalc 3TinyWatchCalc
PriceFreeFree
Rating3.3 (6 ratings) — better—
Positive reviews72.5% of reviews—
Number of ratings6 — better—
Update frequencyEvery 2 weeks — betterEvery 16 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPod, Apple Watch
Requires iOS9.3 — better12.0
Further details — not scored
Size188 MB9 MB
Age rating4+4+
DeveloperMichael DiNicolaPeter Entwistle

In-app purchases

None

tinyCalc 3

No in-app purchases

None

TinyWatchCalc

No in-app purchases

Questions

Is tinyCalc 3 free?
tinyCalc 3 is free to download, with no in-app purchases.
Is TinyWatchCalc free?
TinyWatchCalc is free to download, with no in-app purchases.
Do tinyCalc 3 or TinyWatchCalc have ads?
Neither tinyCalc 3 nor TinyWatchCalc shows ads.
Which is updated more often, tinyCalc 3 or TinyWatchCalc?
tinyCalc 3 ships an update every 2 weeks, and TinyWatchCalc every 16 months. Most recently, tinyCalc 3 was updated on September 29, 2026 and TinyWatchCalc on September 28, 2026.

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