Comparison

ChatThread vs PrompX

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

Head to head
About

ChatThread

Read full description

ChatThread is a workflow-first AI chat. Choose a workflow to guide the conversation, then ask naturally for more consistent results—writing, summaries, translation, and more. Explore the Workflow Store to install community-made flows in a tap. Build and manage workflows on desktop, then run them instantly on mobile. Upload files (PDFs, docs, images, spreadsheets) to extract key points and get structured outputs. Start in seconds: tap “Start New Conversation” and pick a flow. Support: chatmagic@163.com

About

PrompX

This app helps you save, organize, and share AI prompts. Upgrade to Pro for unlimited features, including version history and password-protected sharing.

Highlights
  • Save AI prompts
  • Organize prompts
  • Share prompts
  • Unlimited prompts (Pro)
  • Full version history (Pro)
  • Password-protected sharing (Pro)
Features
Read full description

PRO Upgrade to PrompX Pro for unlimited prompts, unlimited AI drafting, full version history, and password-protected share links. PrompX Pro is an auto-renewable subscription: • PrompX Pro Monthly — $2.99 / month • PrompX Pro Yearly — $24.99 / year Payment is charged to your Apple Account at confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours prior to the end of the current period. You can manage or cancel your subscription in your Apple Account settings after purchase. Terms of Use (EULA): https://prompx.app/terms Privacy Policy: https://prompx.app/privacy Contact: support@prompx.app

Screenshots

ChatThread3 screens
PrompX4 screens

Verdict

The call

The clearest difference is update cadence: PrompX at every 4 days against ChatThread's every 2 months. ChatThread's advantage is device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On price, 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. ChatThread sells 6 one-off in-app purchases and PrompX sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

ChatThread ships an update every 2 months, PrompX every 4 days. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

Scorecard3 real differences · 7 level
ChatThread versus PrompX: the parameters behind the verdict, then further details
ParameterChatThreadPrompX
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size41 MB20 MB
Age rating4+4+
Developer鞯 赵Nexurift LLC

In-app purchases

6 purchases

ChatThread

One-time6
  • 100 Gold$3.99
  • 500 Gold$17.99
  • 1000 Gold$29.99
Show 3 more
  • 2000 Gold$59.99
  • 5000 Gold$129.99
  • 8000 Gold$199.99
2 purchases

PrompX

Subscriptions2
  • PrompX Pro Monthly$2.991 Month
  • PrompX Pro Yearly$24.991 Year

Questions

Is ChatThread free?
ChatThread is free to download, with in-app purchases available.
Is PrompX free?
PrompX is free to download, with in-app purchases available.
Do ChatThread or PrompX have ads?
Neither ChatThread nor PrompX shows ads.
Which is updated more often, ChatThread or PrompX?
ChatThread ships an update every 2 months, and PrompX every 4 days. Most recently, ChatThread was updated on October 1, 2026 and PrompX on October 4, 2026.

Other comparisons