# T.O.D vs Spell Checker Grammar Check

The clearest difference is in-app purchases: T.O.D at none against Spell Checker Grammar Check's 6. T.O.D also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. Spell Checker Grammar Check sells 6 in-app purchases, starting at $1.99 per month. T.O.D asks for nothing beyond the download.

T.O.D ships an update every 5 weeks, Spell Checker Grammar Check every 3 months. The most recent releases landed on December 28, 2025 and November 4, 2026 respectively.

## The numbers

| Metric | T.O.D | Spell Checker Grammar Check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (20 ratings)](https://appshunter.io/ios/app/spell-checker-grammar-check/id6502580555/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 154 MB |
| Requires iOS | **12.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ONEDAYDENTAL](https://appshunter.io/developer/1168605454) | [Sick App Developers GmbH](https://appshunter.io/developer/1507412735) |

## What reviewers say

### T.O.D

[App page](https://appshunter.io/ios/app/tod/id1456229639)

**In-app purchases:** none


### Spell Checker Grammar Check

[App page](https://appshunter.io/ios/app/spell-checker-grammar-check/id6502580555)

This AI-powered tool offers advanced text and sentence correction across over 100 languages. It functions as a comprehensive spell checker, grammar corrector, and essay checker, with the ability to process text from photos, PDFs, and documents.

**Highlights:** AI-powered spell and grammar checking, Text and sentence correction, Supports over 100 languages, Corrects text from photos, PDFs, and documents, Essay correction functionality, Grammar checker and corrector

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold premium | $1.99 | per month |
| Platinum Premium | $3.99 | per month |
| Diamond Premium | $4.99 | per month |
| Gold premium | $17.99 | per year |
| Platinum Premium | $34.99 | per year |
| Diamond Premium | $49.99 | per year |


## Frequently asked questions

### Is T.O.D free?

T.O.D is free to download, with no in-app purchases.

### Is Spell Checker Grammar Check free?

Spell Checker Grammar Check is free to download, with in-app purchases available.

### Do T.O.D or Spell Checker Grammar Check have ads?

Spell Checker Grammar Check shows ads; T.O.D does not.

### Which is updated more often, T.O.D or Spell Checker Grammar Check?

T.O.D ships an update every 5 weeks, and Spell Checker Grammar Check every 3 months. Most recently, T.O.D was updated on December 28, 2025 and Spell Checker Grammar Check on November 4, 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.*