Inseries Pro vs Dino
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Inseries Pro
This app offers a modern and intuitive calculator experience with advanced financial and scientific functions. It allows for natural calculation input, clear history browsing, and quick access to constants and functions.
- Natural calculation input
- Clear history of results
- Percentage calculations
- Calendar functions
- Scientific functions and constants
- Gesture support
Read full descriptionHide full description
The smart, modern, and elegant calculator app - optimized for multi-touch * Easy, logical entering of calculations and clear history of previous results * Built-in calendar functions (e.g., number of days between two dates) * Naturally adding and subtracting percentages (e.g., 99+20% taxes or 79-30% discount) * Gesture support for fast access to previous results and memory Inseries is the slightly different professional calculator app that allows you to naturally enter calculations and clearly browse your previous results. Simply type in "100+20%" to add taxes, or "100-30%" to easily calculate a discount. Inseries even shows you "pi" as a real constant instead of just a number. Inseries' clear user interface is designed for multitouch allowing us to come by with a small and simple keypad based on the clear keypad layouts of typical financial and business calculators. By using choosers for quickly accessing functions and constants we could bring in scientific calculator functionality without sacrificing usability. Intelligent professional calculator * Fast access to common, date, and scientific functions and constants * Natural adding and subtracting of percentages * Quick-sum function for fast adding of multiple numbers * Real random value generator for rand() function Simple and clear user interface * Easily enter calculations in a spreadsheet-like way * Copy results and paste support for calculation field * Fast switching between all, 2, and 4 fraction digits * Swipe-gestures for storing, recalling and clearing memory Persistent calculation and result history * Built-in database for previous calculations and results * Back-functionality for going back to previous calculation * Persistent settings, e.g., for fraction digits mode * Variable-style access to memory ("M") and result ("R")
Dino
This finance app helps you track your spending and set budgets to achieve financial goals. It offers customizable categories, detailed statistics, and account management with a minimalist design and fast transaction recording.
- Customizable categories and subcategories
- Spending and income statistics widgets
- Customizable account tracking
- Minimalist design
- Fast transaction recording
Read full descriptionHide full description
Save up to 30% more with Dino! Free, no-ads, and privacy-focused - Dino helps you track your spending and set up budgets to help you achieve your financial goals. Why Dino? - A powerful set of features, ever. - Minimalist design with buttery-smooth animations. - Lightning-fast startup time and it takes as little as 3 seconds to record a transaction! Features: - Categories: Fully customizable categories and subcategories, with a diverse set of icons and delightful colors for you to choose from. - Statistics: Stay informed about your spending and income with our beautifully crafted statistic widgets. - Accounts: Highly customizable accounts to track how each account is performing. And much more for you to discover! Terms of use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Dino at Free against Inseries Pro's $7.99. Dino also leads on update cadence (every 9 days vs every 4 months) and review sentiment (89% vs 75%). Inseries Pro's advantage is in-app purchases (none vs 3). On rating, ratings volume, 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
Dino is free to download; Inseries Pro costs $7.99 up front. Dino sells 3 in-app purchases, starting at $1.99 per month. Inseries Pro asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Inseries Pro against 5.0 for Dino. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 75% of Inseries Pro's written reviews are positive against 89% of Dino's.
Inseries Pro ships an update every 4 months, Dino every 9 days. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.
| Parameter | Inseries Pro | Dino |
|---|---|---|
| Price | $7.99 | Free — better |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Positive reviews | 75.0% of reviews | 88.9% of reviews — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 4 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.6 | 13 — better |
| Further details — not scored | ||
| Size | 8 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Elemental Tools GmbH | Sheng Yong Loh |
Customer experience
Inseries Pro
Dino
In-app purchases
Inseries Pro
No in-app purchases
Dino
- Dino Premium (1 Month)$1.991 Month
- Dino Premium (1 Year)$9.991 Year
- Dino Lifetime Premium$9.99









