Comparison

TradingBlock vs Prophecy AI

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

Head to head

TradingBlock

Made for the Way You Trade

AI Market Forecasts

About

TradingBlock

Features

Read full description

Trade anywhere with TradingBlock Mobile. Research, technical charting, advanced order types, and cash management tools help you stay on top of your trades and portfolio when you're on the go. Made for the way you trade!

About

Prophecy AI

Features

Read full description

Prophecy AI Max is an auto-renewable subscription. • Monthly — $129/month • Annual — $1,299/year Payment is charged to your Apple ID at confirmation of purchase. The subscription auto-renews unless 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 period. Manage or cancel anytime in your Apple ID account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://prophecyapp.com/privacy

Screenshots

TradingBlock4 screens

Prophecy AI4 screens

Verdict

The call

The clearest difference is in-app purchases: TradingBlock at none against Prophecy AI's 1. TradingBlock also leads on iOS requirement (13.4 vs 16.0). Prophecy AI's advantage is update cadence (daily vs every 2 months). On price, ads and device support 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. Prophecy AI sells 1 in-app purchase, starting at $129.99 per month. TradingBlock asks for nothing beyond the download.

UpkeepUpdate frequency

TradingBlock ships an update every 2 months, Prophecy AI daily. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

Scorecard3 real differences · 3 level

TradingBlock versus Prophecy AI: the parameters behind the verdict, then further details
Parameter	TradingBlock	Prophecy AI
Price	Free	Free
Update frequency	Every 2 months	Daily — better
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.4 — better	16.0
Further details — not scored
Size	52 MB	49 MB
Age rating	17+	17+
Developer	AOS INC	Prophecy AI

In-app purchases

None

TradingBlock

No in-app purchases

1 purchases

Prophecy AI

Subscriptions1

AI Max$129.991 Month

Questions

Is TradingBlock free?

TradingBlock is free to download, with no in-app purchases.

Is Prophecy AI free?

Prophecy AI is free to download, with in-app purchases available.

Do TradingBlock or Prophecy AI have ads?

Neither TradingBlock nor Prophecy AI shows ads.

Which is updated more often, TradingBlock or Prophecy AI?

TradingBlock ships an update every 2 months, and Prophecy AI daily. Most recently, TradingBlock was updated on September 24, 2026 and Prophecy AI on September 21, 2026.