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Grammar: Sentence Diagrammer app icon
#11in Grammar Checking

Grammar: Sentence Diagrammer

C Tier
Situational
68
4.43.4K ratings
FreeIn-App Purchases
1.6ysince update
Productivity
category
4+age rating
1language
Made for iPhone

What is Grammar: Sentence Diagrammer?

Checks grammar, spelling and text style, with auto-correct, synonym suggestions and word definitions.

Grammar: Sentence Diagrammer is a Productivity app listed as free to download. According to its description, it offers grammar check with auto-correct, spelling check, notes, synonym suggestions and word definitions. The description says it is intended for checking grammar, spelling and style before sending messages.

Pricing. Grammar: Sentence Diagrammer is free to download, with in-app purchases on the App Store.

Good for

  • Checking an important email for grammar or typos
  • Improving spelling and text style in written messages
  • Looking up synonyms and word definitions while writing

Screenshots

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Why this app is in C tier

68/100The average of 4 parts, with no weights
Rating80
Ratings75
App Store search rank99
Update recency20

C tier follows from that score within this list. The full explanation, as data.

Grammar: Sentence Diagrammer scores 68 out of 100: rating 80, rating count 75, App Store search rank 99, update recency 20. The four parts are averaged and C tier follows from that score within this list.

Description

Do you have to send an important email and you're afraid your message has a grammar mistake or typo?!

If you do, this is the perfect solution for you! Become the proffesional you want by sending perfectly written messages to you boss, coworkers or even to your friends.

This app suits you amazing if you need to check and improve your grammar accuracy and spelling, improve your text style and enhance your vocabulary.

Enjoy this amazing features

  • Grammar Check - Auto-correct
  • Spelling Check
  • Notes
  • Synonym Suggestions
  • Word Definition
Read more

English Grammar and Spelling is no longer an obstacle when expressing yourself, try out the app and get amazing results.

Grammar Check Subscription options

  • Title of publication or service: Grammar Check
  • Length of subscription & Price of subscription, and price per unit if appropriate:
  • Weekly (First 3 day free trial)
  • Price of subscription:
  • 3 day trial then $4.99 per week
  • Payment will be charged to iTunes Account at confirmation of purchase
  • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. You can turn of the auto-renew subscription from iPhone setting
  • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
  • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
  • Privacy Policy: https://cookieinthefridge.wordpress.com/
  • Terms of use: https://cookieinthefridge.wordpress.com/terms-of-use/
  • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication where applicable
  • Grammar Check adds the great features above and are available through an auto-renewing subscription. Subscriptions will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless cancelled at least 24 hours before the end of your current subscription, and you can cancel a subscription during the active period. You can manage your subscription at any time, either by viewing your account in iTunes from your Mac or PC, or Account Settings on your device after purchase
  • Contact us at: https://cookieinthefridge.wordpress.com/contact/

Thank you!

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Questions about Grammar: Sentence Diagrammer

Is the app free to install?

It is free to download. It also describes a Grammar Check subscription of $4.99 per week after a 3 day free trial.

Are there in-app purchases?

The weekly subscription is described in the description text.

Which languages does it check?

The description refers to English grammar and spelling. Other languages are not stated on the App Store.

Is Grammar: Sentence Diagrammer free?

Grammar: Sentence Diagrammer is free to download, with in-app purchases.

Is Grammar: Sentence Diagrammer right for me?

Grammar: Sentence Diagrammer is built for checking an important email for grammar or typos, improving spelling and text style in written messages, looking up synonyms and word definitions while writing. It sits in the grammar checking list on AppTierList.

Is Grammar: Sentence Diagrammer worth it?

Grammar: Sentence Diagrammer is C tier, ranked #11 of 18 grammar checking apps with a score of 68 out of 100, from a 4.4 App Store rating across 3,381 ratings. 10 apps rank above it in the same list.

How does Grammar: Sentence Diagrammer compare to Ginger Writer?

Grammar: Sentence Diagrammer is C tier at 68; Ginger Writer is B tier at 78. Ginger Writer ranks higher. Grammar: Sentence Diagrammer is free to download, with in-app purchases, Ginger Writer is free to download, with in-app purchases.

How often is Grammar: Sentence Diagrammer updated?

Grammar: Sentence Diagrammer was last updated over a year ago, on 2025-04-11, which holds its tier down.

Alternatives

Categories

All the facts

Ranking

List
Grammar Checking (C tier, #11)
Tier
C (Situational)
Score
68 / 100
Rank in list
#11 of 18
Ranking certainty
settled

Ratings

App Store rating
4.4 out of 5, every App Store country
Ratings
3,381

App

Price
Free + IAP
App Store category
Productivity
Current version
(582 days ago)
Size
50 MB
Requires
iOS 13.0 or later
Age rating
4+
Languages
1
Runs on
iPhone

Links

Developer pages
Support · Privacy policy
Maker
not verified

App Store data read · ranking