Comparison

ChatMate+ vs Grace.ai

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

Head to head
About

ChatMate+

This AI-powered chat application enhances conversations and productivity. It acts as a writing assistant, coding helper, counselor, teacher, and translator, offering intelligent replies and creative inspiration.

Highlights
  • Intelligent AI chat
  • Writing enhancement
  • Code debugging and optimization
  • Psychological counseling
  • Knowledge answers and teaching
  • Creative writing inspiration
  • Multi-language translation
Read full description

ChatMate is a chat application based on Open AI GPT-3 technology that provides intelligent replies based on your chat content, making your conversations more convenient and efficient. ChatMate is versatile and can meet various needs. For example, it can serve as a writing assistant to enhance your writing efficiency and quality. As a software engineer, it can help you solve development problems such as syntax errors, code optimization, and debugging. It can also serve as a counselor to listen to your thoughts and provide professional psychological counseling and support. As a teacher, it can provide knowledge answers and teaching suggestions, making your learning more efficient and enjoyable. As a novelist, it can provide creative inspiration and writing advice to make your novel more vivid and appealing. It can also serve as a language translator to accurately translate multiple languages. Additionally, ChatMate can also play various roles, such as a doctor, financial analyst, SEO expert, debater, nutritionist, stylist, chef, fitness coach, makeup artist, yoga instructor, babysitter, emotional analyst, astrologer, dream interpreter, career consultant, terminal interpreter, philosopher, etc. Download ChatMate now and configure your Open AI API Key to start a new intelligent chat experience! If you have any suggestions, please rate and leave a message or send an email to leo@chat-mate.app for feedback. This will help us continuously optimize the product and improve the user experience.

About

Grace.ai

Features
Read full description

Grace is an artificial intelligence assistant designed for those who value privacy, speed and independence of the Internet. All processing takes place on your device, without sending or storing data in the cloud. Since you open it, Grace welcomes you with elegant animation and a fluid experience. Its local language model allows you to have natural conversations, ask questions, write texts, solve doubts or simply chat, without compromising your information. What makes Grace unique: • Local AI: works offline, directly on your iPhone or iPad. • Total privacy: nothing comes out of your device. • Instant performance: fast responses, without relying on the network. • Fluid and modern design: clear interface, smooth animations and immersive experience. • Intelligent processing: advanced language model optimized for local use. Grace combines power, elegance and privacy in a single experience. Your smart assistant, always available, even without internet.

Screenshots

ChatMate+4 screens
Grace.ai2 screens

Verdict

The call

The clearest difference is device support: ChatMate+ at 3 against Grace.ai's 1. ChatMate+ also leads on iOS requirement (14.0 vs 17.0). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ChatMate+ ships an update weekly, Grace.ai every 6 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
ChatMate+ versus Grace.ai: the parameters behind the verdict, then further details
ParameterChatMate+Grace.ai
PriceFreeFree
Rating4.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyWeeklyEvery 6 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS14.0 — better17.0
Further details — not scored
Size20 MB854 MB
Age rating17+4+
Developer佩佩 杨Rodrigo Prokopowicz

In-app purchases

None

ChatMate+

No in-app purchases

None

Grace.ai

No in-app purchases

Questions

Is ChatMate+ free?
ChatMate+ is free to download, with no in-app purchases.
Is Grace.ai free?
Grace.ai is free to download, with no in-app purchases.
Do ChatMate+ or Grace.ai have ads?
Neither ChatMate+ nor Grace.ai shows ads.
Which is updated more often, ChatMate+ or Grace.ai?
ChatMate+ ships an update weekly, and Grace.ai every 6 days. Most recently, ChatMate+ was updated on November 3, 2026 and Grace.ai on November 5, 2026.

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