# Text Calculator vs Iodine MySQL

The clearest difference is price: Text Calculator at $0.99 against Iodine MySQL's $9.99. Text Calculator also leads on iOS requirement (12.0 vs 17.6). Iodine MySQL's advantage is update cadence (every 2 months vs every 18 months) and review sentiment (64% vs 50%). On ads, in-app purchases, monetization model and device support there is nothing between them.

Text Calculator costs $0.99 and Iodine MySQL $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Text Calculator ships an update every 18 months, Iodine MySQL every 2 months. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Text Calculator | Iodine MySQL |
| --- | --- | --- |
| Price | **$0.99** | $9.99 |
| Rating | **[2.0 (3 ratings)](https://appshunter.io/ios/app/text-calculator/id312780942/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | **63.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 1 MB | 14 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Piet Jonas](https://appshunter.io/developer/288060167) | [典 熊](https://appshunter.io/developer/812126908) |

## What reviewers say

### Text Calculator

[App page](https://appshunter.io/ios/app/text-calculator/id312780942)

Enter mathematical formulas as text and get instant results. Review past calculations with a history feature for error checking and reuse. Supports advanced functions and constants, and can email your calculation history.

**Highlights:** Text-based formula input, Calculation history, Reuse past calculations, Email history, Advanced functions and constants, iPad split screen support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Iodine MySQL

[App page](https://appshunter.io/ios/app/iodine-mysql/id1177816047)

A powerful and user-friendly MySQL database manager for iOS. It offers comprehensive tools for managing tables, data, and executing queries, with enhanced security features and iCloud synchronization.

**Highlights:** Supports any MySQL database, SSH tunnel and key authentication, Full table and data management, Customizable data tables, Data export to SQL and CSV, Syntax-highlighting SQL editor, iCloud sync for configurations

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Text Calculator free?

Text Calculator costs $0.99, with no in-app purchases.

### Is Iodine MySQL free?

Iodine MySQL costs $9.99, with no in-app purchases.

### Do Text Calculator or Iodine MySQL have ads?

Neither Text Calculator nor Iodine MySQL shows ads.

### Which is updated more often, Text Calculator or Iodine MySQL?

Text Calculator ships an update every 18 months, and Iodine MySQL every 2 months. Most recently, Text Calculator was updated on October 31, 2026 and Iodine MySQL on November 6, 2026.

---

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