Notification Todo vs Verify Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Notification Todo
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It is a Todo app that reminds you with notifications just by registering things to do. I will keep reminding you until it's done. Notification icons created by logisstudio https://www.flaticon.com/free-icons/notification
Verify Calculator
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Recommended for accountants and finance professionals! Verify Calculator is a perfect tool for checking the accuracy of invoice and receipt calculations, resembling a printed receipt. It is ideal for expense calculations. By tapping on the receipt section, the color changes, making it easy to verify the entered values. To facilitate verification, you can swipe down the keyboard section to hide it, allowing the receipt section to be displayed more extensively. Swiping up on the calculation result section will display the keyboard again. With two tax buttons, you can assign both 10% and 8% rates. There is also a rounding button that enables single-tap handling of decimal places. Features 1.Calculation results are displayed in a list like a receipt. 2.Two consumption tax buttons for easy calculation. 3.One-click rounding calculation button. 4.Export calculation history in text format. 5.Tap the receipt section to change its color for verification. 6.Swipe down the keyboard to expand the receipt section. 7.Long press the receipt section to copy it to the display section. 8.Long press the calculation result to copy the value to the clipboard. 9.Long press the "C/AC" button to clear all calculations in the receipt section. 10.Various errors are displayed in the display section. 11.Tax rate can be changed. 12.Choose from truncation, rounding up, or rounding down for tax-included calculations. 13.Supports dark mode. 14.Maximum of 100 rows. Advertisements You can use it for free, but advertisements will be displayed. Disclaimer This calculator application Verify Calculator is provided for general calculation purposes. We do not guarantee the accuracy or completeness of the calculation results in this application. We are not responsible for any actions or decisions made based on the calculation results.
Screenshots
Verdict
The clearest difference is in-app purchases: Notification Todo at none against Verify Calculator's 1. Notification Todo also leads on ads (none vs shown) and update cadence (every 6 days vs every 5 weeks). On price, device support and iOS requirement 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
Both are free to download. Verify Calculator sells 1 one-off in-app purchase. Notification Todo asks for nothing beyond the download.
Notification Todo ships an update every 6 days, Verify Calculator every 5 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | Notification Todo | Verify Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 days — better | Every 5 weeks |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15.4 — better |
| Further details — not scored | ||
| Size | 4 MB | 15 MB |
| Age rating | 4+ | 17+ |
| Developer | SOTOCHA | hiroshi mizuno |
In-app purchases
Notification Todo
No in-app purchases
Verify Calculator
- Remove Ads$5.99
Questions
Is Notification Todo free?
Is Verify Calculator free?
Do Notification Todo or Verify Calculator have ads?
Which is updated more often, Notification Todo or Verify Calculator?
Other comparisons
