# Calculator + vs Onsite Analytics Tag Utilities

The clearest difference is in-app purchases: Onsite Analytics Tag Utilities at none against Calculator +'s 12. Onsite Analytics Tag Utilities also leads on ads (none vs shown) and rating (5.0 vs 4.6). Calculator +'s advantage is update cadence (every 5 days vs every 2 months) and ratings volume (10K vs 1). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Calculator + sells 12 in-app purchases, starting at $4.99 per month. Onsite Analytics Tag Utilities asks for nothing beyond the download.

Onsite Analytics Tag Utilities holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Calculator + has 10K ratings behind it against 1, so its average is the more settled of the two.

Calculator + ships an update every 5 days, Onsite Analytics Tag Utilities every 2 months. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Calculator + | Onsite Analytics Tag Utilities |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (10K ratings)](https://appshunter.io/ios/app/calculator-plus/id351815470/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onsite-analytics-tag-utilities/id6748367906/reviews)** |
| Number of ratings | **10K** | 1 |
| Positive reviews | 84.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 49 MB | 18 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [xNeat.com](https://appshunter.io/developer/327498295) | [Onsite Analytics](https://appshunter.io/developer/1706256614) |

## What reviewers say

### Calculator +

[App page](https://appshunter.io/ios/app/calculator-plus/id351815470)

This app offers a free basic and scientific calculator with an intuitive interface. It supports fractions, percentages, and advanced editing. Optional upgrades provide specialized calculators for fractions with units, polynomial and linear equation solving, graphing, and geometric shapes.

**Highlights:** Free basic and scientific calculator, Intuitive interface with equation and result display, Fraction and percent support, Advanced editing capabilities, Polynomial and linear equation solver, Graphing calculator, Unit conversion and geometric calculators

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scientific Calculator | $4.99 | per month |
| Calculator | $39.99 | per year |
| Linear Calculator | $2.99 | one-time |
| Factoring Calculator | $2.99 | one-time |
| Handwriting Calculator | $2.99 | one-time |
| Currency Converter | $2.99 | one-time |
| Themes Pack | $2.99 | one-time |
| Graphing Calculator | $3.99 | one-time |
| Fraction Calculator | $3.99 | one-time |
| Scientific Calculator | $4.99 | one-time |
| Calculator Plus | $4.99 | one-time |
| Calculator | $16.99 | one-time |

**What reviewers like**

- 👍 Great features and easy to use
- 👍 Efficient and quick
- 👍 Versatile, functional calculator
- 👍 Fantastic, easy to use app
- 👍 Awesome calculator app

**What reviewers complain about**

- 🐛 New updated layout is awful
- 🐛 App is now terrible
- 🔒 Paying customer screwed over by update
- 🔒 Now timed trial, no free w/ads version
- 🔒 Not honest

**Reported bugs**

- Fraction calculator has TWO subtraction buttons and NO division button
- Decimals seem to be changed to fraction with no apparent way of changing it back
- Functionality is dropped by forcing you to the main menu every time you open it
- Currency converter broken
- Login screen freezes

**Requested features**

- Add mod function
- Add commas
- Add 1/x function
- Support for Retina Display
- Add number 4 with two lines


### Onsite Analytics Tag Utilities

[App page](https://appshunter.io/ios/app/onsite-analytics-tag-utilities/id6748367906)

This utility app assists with the maintenance of tags for Onsite Analytics. It provides tools to manage and update your analytics tags efficiently.

**Highlights:** Tag maintenance, Onsite Analytics integration, Tag management tools, Efficient tag updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculator + free?

Calculator + is free to download, with in-app purchases available.

### Is Onsite Analytics Tag Utilities free?

Onsite Analytics Tag Utilities is free to download, with no in-app purchases.

### Which has better reviews, Calculator + or Onsite Analytics Tag Utilities?

Onsite Analytics Tag Utilities is rated higher. Calculator + averages 4.6 out of 5 from 10K ratings, while Onsite Analytics Tag Utilities averages 5.0 from 1 ratings.

### Do Calculator + or Onsite Analytics Tag Utilities have ads?

Calculator + shows ads; Onsite Analytics Tag Utilities does not.

### Which is updated more often, Calculator + or Onsite Analytics Tag Utilities?

Calculator + ships an update every 5 days, and Onsite Analytics Tag Utilities every 2 months. Most recently, Calculator + was updated on October 16, 2026 and Onsite Analytics Tag Utilities on October 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*