# Intermediate English Grammar vs Comprehension Builder

The clearest difference is price: Intermediate English Grammar at $1.99 against Comprehension Builder's $7.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Intermediate English Grammar costs $1.99 and Comprehension Builder $7.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Intermediate English Grammar ships an update every 42 months, Comprehension Builder every 40 months. The most recent releases landed on September 26, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Intermediate English Grammar | Comprehension Builder |
| --- | --- | --- |
| Price | **$1.99** | $7.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Every 40 months** |
| Size | 10 MB | 50 MB |
| Requires iOS | **11.0** | 12.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gulsen CAKIR](https://appshunter.io/developer/644171910) | [Janine Toole](https://appshunter.io/developer/839832427) |

## What reviewers say

### Intermediate English Grammar

[App page](https://appshunter.io/ios/app/intermediate-english-grammar/id705268552)

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

**In-app purchases:** none


### Comprehension Builder

[App page](https://appshunter.io/ios/app/comprehension-builder/id1238803041)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Intermediate English Grammar free?

Intermediate English Grammar costs $1.99, with no in-app purchases.

### Is Comprehension Builder free?

Comprehension Builder costs $7.99, with no in-app purchases.

### Do Intermediate English Grammar or Comprehension Builder have ads?

Neither Intermediate English Grammar nor Comprehension Builder shows ads.

### Which is updated more often, Intermediate English Grammar or Comprehension Builder?

Intermediate English Grammar ships an update every 42 months, and Comprehension Builder every 40 months. Most recently, Intermediate English Grammar was updated on September 26, 2026 and Comprehension Builder on September 19, 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.*