# SpellSynth vs S

The clearest difference is iOS requirement: S at 15.0 against SpellSynth's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

SpellSynth costs $2.99 and S $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SpellSynth | S |
| --- | --- | --- |
| Price | $2.99 | $2.99 |
| Rating | **[3.2 (11 ratings)](https://appshunter.io/ios/app/spellsynth-retro-vocal-synth/id6762822700/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 46.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Paid | — |
| Size | 112 MB | 3 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chih Han Lin](https://appshunter.io/developer/1800248325) | [Cristopher Alejandro Yescas Arreola](https://appshunter.io/developer/6775633255) |

## What reviewers say

### SpellSynth

[App page](https://appshunter.io/ios/app/spellsynth-retro-vocal-synth/id6762822700)

This app recreates a classic 1978 spelling toy with four engaging game modes. It allows users to type any word or phrase and hear it spoken aloud using vintage synthesized voices. Explore different speech synthesis eras and even play the keypad with a MIDI keyboard.

**Highlights:** Type and hear any word spoken, Four game modes (Free Play, Spell, Mystery Word, Say It), Three distinct vintage voice characters, MIDI keyboard support, Export audio to WAV, Adjustable gap between words

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

**In-app purchases:** none


### S

[App page](https://appshunter.io/ios/app/s-1-editor/id6807131249)

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

**In-app purchases:** none


## Frequently asked questions

### Is SpellSynth free?

SpellSynth costs $2.99, with no in-app purchases.

### Is S free?

S costs $2.99, with no in-app purchases.

### Do SpellSynth or S have ads?

Neither SpellSynth nor S shows ads.

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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.*