Formulize vs IOV
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Formulize
Create and manage personalized calculation formulas with this intuitive app. It supports basic arithmetic, custom formulas, and dynamic variables, making complex math accessible for students and professionals alike.
- Custom formula creation and saving
- Basic arithmetic operations
- Intuitive user interface
- Dynamic variable input
- Operator precedence support
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Formulize is a user-friendly calculator app designed to help you create and manage custom formulas with ease. Whether you’re a student, professional, or just need a reliable tool for your everyday calculations, Formulize makes complex math simple. Key Features: • Custom Formulas: Easily design and save your own formulas for quick access. • Basic Calculations: Handle fundamental arithmetic operations with support for addition, subtraction, multiplication, and division. • Intuitive Interface: Enjoy a clean, easy-to-use interface that simplifies the process of creating and managing your formulas. • Variable Support: Input variables to make your calculations dynamic and flexible. • Operator Precedence: Ensure accurate results with built-in support for operator precedence.
IOV
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Verdict
The clearest difference is in-app purchases: IOV at none against Formulize's 1. IOV also leads on iOS requirement (12.0 vs 17.5). On price, 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
Both are free to download. Formulize sells 1 one-off in-app purchase. IOV asks for nothing beyond the download.
| Parameter | Formulize | IOV |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Every 2 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.5 | 12.0 — better |
| Further details — not scored | ||
| Size | 30 MB | 55 MB |
| Age rating | 4+ | 4+ |
| Developer | Morten Gregersen | 深圳市环宇鼎鑫科技有限公司 |
In-app purchases
Formulize
- Formulize Pro$2.99
IOV
No in-app purchases
