Comparison

GeePeeTee vs JackChat AI

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

Head to head
About

GeePeeTee

This app provides direct access to an advanced AI chatbot API on your iPhone. Engage in ongoing conversations, get quick answers, generate text in various formats, and save your chat history for later.

Highlights
  • Native AI chatbot interaction
  • Quick answers and text generation
  • Input conversion to various formats
  • Prompt-guided conversations
  • Save and access conversations
Features
Read full description

GeePeeTee is a simple native app that lets you quickly access the advanced chatbot API. Fill in your secret API key and you're ready to go! You can also start multiple conversations with different prompts and easily access them from the Conversations page. GeePeeTee is perfect for anyone who wants an easy and efficient way to use the chatbot directly from their iPhone. Try it out today and see how it can enhance your experience! Features: - Interact with an advanced chatbot natively in an ongoing conversation - Quickly get answers to your questions or generate longer messages without typing - Let the chatbot convert your input into a variety of other formats - Create conversations with a specific prompt to guide the conversation - Save existing conversations for easy access and to come back to them later

About

JackChat AI

Engage in voice-based conversations with advanced AI models. This application offers a push-to-talk interface for intuitive and immediate interaction, making AI chat more accessible.

Highlights
  • Voice chat with AI
  • Push-to-talk interface
  • Latest AI models
  • Seamless communication
Features
Read full description

Talk to Jack the way you'd talk to a friend. Hold the button, say what you need, let go, and Jack answers. No typing required. TALK, DON'T TYPE Hold Push to Talk, ask your question and let go. Jack can read answers aloud in the voice you choose, so you can keep your eyes on whatever you're doing. ANSWERS YOU CAN USE Replies come back clearly formatted, with steps, lists, tables and code laid out to read at a glance. When a question needs current information, Jack searches the web first. SHOW JACK WHAT YOU SEE Take a photo or pick one from your library, then ask about it: a menu, a plant, a recipe, a sign in another language. EVERY CHAT, SAVED Your conversations are kept on your iPhone and grouped by day, so you can pick up any of them right where you left off. BUILT FOR IPHONE DUO Unfolded, your chats sit beside the conversation. Folded, every control moves to the side toolbar, so the whole screen is yours to read, with Push to Talk right under your thumb. YOUR PRIVACY Nothing is shared until you agree. Your chats are stored on your iPhone, and photos you send are deleted from our servers after 30 days.

Screenshots

GeePeeTee4 screens
JackChat AI4 screens

Verdict

The call

The clearest difference is review sentiment: JackChat AI at 80% against GeePeeTee's 48%. JackChat AI also leads on rating (4.5 vs 4.2). On price, ratings volume, update cadence and ads 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.

ReceptionRating · Positive reviews · Number of ratings

JackChat AI holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 43 and 54 respectively. Written reviews point the same way: 48% of GeePeeTee's written reviews are positive against 80% of JackChat AI's.

UpkeepUpdate frequency

GeePeeTee ships an update every 2 weeks, JackChat AI weekly. Both last shipped on November 3, 2026.

Scorecard2 real differences · 8 level
GeePeeTee versus JackChat AI: the parameters behind the verdict, then further details
ParameterGeePeeTeeJackChat AI
PriceFreeFree
Rating4.2 (43 ratings)4.5 (54 ratings) — better
Positive reviews48.4% of reviews80.0% of reviews — better
Number of ratings4354 — better
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone
Requires iOS16.1 — better16.4
Further details — not scored
Size16 MB53 MB
Age rating12+12+
DeveloperGood SnoozenPerson LLC

Customer experience

GeePeeTee

All ratings43 ratings
Positive81.4%
Neutral0.0%
Negative18.6%
Written reviews62 reviews
Positive48.4%
Neutral11.3%
Negative40.3%

JackChat AI

All ratings53 ratings
Positive88.7%
Neutral1.9%
Negative9.4%
Written reviews25 reviews
Positive80.0%
Neutral8.0%
Negative12.0%

Bugs and requests

GeePeeTee

Reported bugs

8 issues
  • API key input errors (cannot paste, app gives error)
  • App gives 'Exceeded quota' error
  • Keyboard cannot be dismissed
  • Tab bar not accessible when keyboard is up
  • App crashes or requires force quit
Show 3 more
  • Connection issues
  • Requests timed out or slow responses
  • Voice input only in English

Requested features

15 requests
  • Add GPT-4o support
  • Allow model selection (GPT-3.5, GPT-4, GPT-4o)
  • Add iPad support
  • Implement prompts and iOS keyboard for API usage
  • Add German voice input
Show 10 more
  • Add history feature (like Mac App)
  • Add copy and paste for API key
  • Sync history with desktop app
  • Support for markup and tables
  • Include current date and time in prompt
  • Add Japanese voice recognition
  • Add web or local options like MacGPT
  • Import existing conversations from OpenAI platform
  • Add Russian language support
  • Add German voiceover support

JackChat AI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

GeePeeTee

No in-app purchases

None

JackChat AI

No in-app purchases

Questions

Is GeePeeTee free?
GeePeeTee is free to download, with no in-app purchases.
Is JackChat AI free?
JackChat AI is free to download, with no in-app purchases.
Which has better reviews, GeePeeTee or JackChat AI?
JackChat AI is rated higher. GeePeeTee averages 4.2 out of 5 from 43 ratings, while JackChat AI averages 4.5 from 54 ratings.
Do GeePeeTee or JackChat AI have ads?
Neither GeePeeTee nor JackChat AI shows ads.
Which is updated more often, GeePeeTee or JackChat AI?
GeePeeTee ships an update every 2 weeks, and JackChat AI weekly. Most recently, GeePeeTee was updated on November 3, 2026 and JackChat AI on November 3, 2026.

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