Comparison

.assistant vs AI Grammar Check

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

.assistant

Features
Read full description

Our Checklist and Expenses App is the perfect tool for keeping track of your to-do lists and managing your expenses. With a user-friendly interface, you can easily input and categorize your expenses. The app allows you to create multiple checklists for different tasks and projects, and you can add items and mark them as complete. The expense tracking feature makes it easy to input, categorize and view your expenses. You can add details like the amount, date, and a note about the expense. With the ability to export your data, you can easily keep track of your monthly expenses, and create a budget that works for you. With this app, you will be able to stay on top of your tasks and finances, and have a better overview of your life. So why wait? Download our Checklist and Expenses App today and take control of your life!

About

AI Grammar Check

This AI-powered writing assistant corrects grammar, spelling, and punctuation errors. It enhances text for clarity, translates languages, and provides detailed explanations for mistakes to improve your writing skills. Syncs across Apple devices.

Highlights
  • Grammar, spelling, and punctuation correction
  • Text rewriting and enhancement
  • Native-level translation
  • In-app dictionary
  • Detailed error explanations
  • Cross-device sync via iCloud
Features
Read full description

AI Grammar Check – Your AI-powered assistant for correcting, enhancing, and translating any text. Whether it’s workplace emails, academic papers, essays, daily conversations, or business communication, this app—powered by the advanced ChatGPT API—helps you check and correct errors, rewrite your writing, and translate text naturally and accurately. It boosts your efficiency for work and study. Features: • Detect and fix grammar, spelling, and punctuation mistakes Simply enter your text, and the app quickly corrects all errors, ensuring your writing is accurate and reliable. Supports 100+ languages. • Improve Text Rewrite and enhance your text to make it clearer, more engaging, and more impactful. • Native-Level Translator Translate any text accurately and naturally, delivering smooth results every time. • Dictionary Quickly look up word meanings and see example sentences to understand how each word is used. • Error Explanations Get detailed explanations for every mistake and save them for future reference, helping you understand and improve your writing skills. • Cross-Device Sync Access the app on iPhone, iPad, and Mac, and sync everything effortlessly via iCloud. Please read our Privacy Policy and Terms of Use: https://www.notion.so/Privacy-policy-of-Grammar-Checker-Paraphraser-728dbe7c6e3c4f45895ef0db75385d10?pvs=4 https://www.notion.so/Terms-of-Use-and-End-User-License-Agreement-12a112d8213e4afa8bf04d4f0ebe86fc?pvs=4

Screenshots

.assistant3 screens
AI Grammar Check4 screens

Verdict

The call

The clearest difference is in-app purchases: .assistant at none against AI Grammar Check's 5. .assistant also leads on update cadence (every 8 days vs every 2 months). AI Grammar Check's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AI Grammar Check sells 5 in-app purchases, starting at $2.99 per 7 days. .assistant asks for nothing beyond the download.

UpkeepUpdate frequency

.assistant ships an update every 8 days, AI Grammar Check every 2 months. Both last shipped on November 7, 2026.

Scorecard3 real differences · 7 level
.assistant versus AI Grammar Check: the parameters behind the verdict, then further details
Parameter.assistantAI Grammar Check
PriceFreeFree
Rating—4.7 (13 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—13 — better
Update frequencyEvery 8 days — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.115.4 — better
Further details — not scored
Size0 MB12 MB
Age rating4+4+
DeveloperLeonid SemenovFREE BREEZE TECHNOLOGY LIMITED

In-app purchases

None

.assistant

No in-app purchases

5 purchases

AI Grammar Check

Subscriptions3
  • Weekly Pro7 Days trial$2.997 Days
  • Weekly Pro3 Days trial$4.997 Days
  • Yearly Pro$29.991 Year
One-time2
  • Grammar Premium$14.99
  • Grammar Premium$69.99

Questions

Is .assistant free?
.assistant is free to download, with no in-app purchases.
Is AI Grammar Check free?
AI Grammar Check is free to download, with in-app purchases available.
Do .assistant or AI Grammar Check have ads?
Neither .assistant nor AI Grammar Check shows ads.
Which is updated more often, .assistant or AI Grammar Check?
.assistant ships an update every 8 days, and AI Grammar Check every 2 months. Most recently, .assistant was updated on November 7, 2026 and AI Grammar Check on November 7, 2026.

Other comparisons