# Integer Multiplication vs Spell 2 Speak

The clearest difference is price: Spell 2 Speak at Free against Integer Multiplication's $1.99. Spell 2 Speak also leads on update cadence (monthly vs every 31 months). Integer Multiplication's advantage is iOS requirement (12.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

Spell 2 Speak is free to download; Integer Multiplication costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Integer Multiplication ships an update every 31 months, Spell 2 Speak monthly. The most recent releases landed on September 7, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Integer Multiplication | Spell 2 Speak |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[4.7 (11 ratings)](https://appshunter.io/ios/app/spell-2-speak/id6444630966/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Monthly** |
| Monetization | — | Free |
| Size | 37 MB | 13 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Ventura Educational Systems](https://appshunter.io/developer/371324172) | [Yanling Wang](https://appshunter.io/developer/1655735989) |

## What reviewers say

### Integer Multiplication

[App page](https://appshunter.io/ios/app/integer-multiplication/id966357801)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spell 2 Speak

[App page](https://appshunter.io/ios/app/spell-2-speak/id6444630966)

This application assists non-speaking individuals in communicating by allowing them to spell out messages. It features large, accessible buttons and functions as a stepping stone to standard keyboard use, fostering independence.

**Highlights:** Text-to-speech output, Spelling-based communication, Large, accessible buttons, Promotes independence, Bridge to standard keyboards

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Integer Multiplication free?

Integer Multiplication costs $1.99, with no in-app purchases.

### Is Spell 2 Speak free?

Spell 2 Speak is free to download, with no in-app purchases.

### Do Integer Multiplication or Spell 2 Speak have ads?

Neither Integer Multiplication nor Spell 2 Speak shows ads.

### Which is updated more often, Integer Multiplication or Spell 2 Speak?

Integer Multiplication ships an update every 31 months, and Spell 2 Speak monthly. Most recently, Integer Multiplication was updated on September 7, 2026 and Spell 2 Speak on June 5, 2026.

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