Totalizer vs PDF Guard(Pro)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Totalizer
A straightforward calculator designed for smartwatches, featuring large, easy-to-tap buttons and instant results. It offers a running total, equation preview, and a convenient percentage function for quick calculations.
- Large, easy-to-hit buttons
- Running total updates as you type
- Full equation preview
- Accessible percentage button
- Secondary layout with larger buttons
- One-tap parentheses
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The goal for the Totalizer was to make a watch calculator that you'll always enjoy using. It has: + Big, easy to hit buttons, while keeping everything you need on a single screen. + Running total will update as you type, no need for the "=" button. + Perfect button responsiveness. + Instant launch time. + Full equation preview as you type. + Easily accessible "%" button, which I think is the most used feature for an app of this kind (to calculate a tip, a sale, or a price after tax). + Percent works as you'd expect it to: 200+10% = 220 100-10% = 90 + Has the secondary layout where the buttons are as big as possible, and the operators can be reached with a button press or a screen swipe. + One tap to add parentheses around the equation - just tap the running total number. + Complications are available for the quick app launch, and to display the last result. The above may sound obvious, but it took a lot of thinking, designing, adding, and subtracting to get there, which comes through when you start using it. If you have an idea how to make it even better - I'm listening! Privacy Policy: Totalizer does not collect or transmit any kind of data whatsoever.
PDF Guard(Pro)
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PDF Guard: Your Ultimate Solution for PDF Security and Freedom. Easily lock and unlock your PDF files with precision and confidence. Take control of your document privacy and accessibility in just a few clicks. Guard your information, unlock your convenience. Developed by Anvaysoft Programmer- Hrishi Suthar Made with love in India
Screenshots
Verdict
The clearest difference is update cadence: Totalizer at every 6 months against PDF Guard(Pro)'s every 20 months. Totalizer also leads on price ($1.99 vs $2.99) and iOS requirement (9.0 vs 13.0). On 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
Totalizer costs $1.99 and PDF Guard(Pro) $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Totalizer ships an update every 6 months, PDF Guard(Pro) every 20 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.
| Parameter | Totalizer | PDF Guard(Pro) |
|---|---|---|
| Price | $1.99 — better | $2.99 |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 months — better | Every 20 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 4 MB | 22 MB |
| Age rating | 4+ | 17+ |
| Developer | Marko Radakovic | Hrishi Suthar |
In-app purchases
Totalizer
No in-app purchases
PDF Guard(Pro)
No in-app purchases
Questions
Is Totalizer free?
Is PDF Guard(Pro) free?
Do Totalizer or PDF Guard(Pro) have ads?
Which is updated more often, Totalizer or PDF Guard(Pro)?
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