Skip to content

AppTierList › All lists › Stock Signals

Best Stock Signal Apps for iPhone (2026)

10 apps ranked S through F · · Ranked by AppTierList, computed, never sold · JSON

Part of Trading Signals.

Stock Signal: AI Stocks Watch is the top-ranked of 10 stock signal apps on iPhone, at S tier with 4.5/5 from 11,698 ratings.

  1. 1
    Stock Signal: AI Stocks WatchS
    Free + IAP · ★ 4.5 · 11,698 ratings · score 93
  2. 2
    Stocks To Buy Now : AI SignalsS
    Free download · ★ 4.8 · 4,093 ratings · score 93
  3. 3
    Finview: Stock Screener SignalS
    Free + IAP · ★ 4.5 · 4,412 ratings · score 90
  4. 4
    Stock Scanner Screener AIA
    Free + IAP · ★ 4.7 · 8,452 ratings · score 88
  5. 5
    Stock Alarm - Alerts, TrackerA
    Free download · ★ 4.8 · 7,331 ratings · score 88

What belongs in this list

Get buy and sell signals for stocks and be alerted when to act.

Not here: a stock price tracker alone; a stock trading app with no signals alone; forex or crypto signals alone; stock news alone; a general chatbot asked for stock picks alone

How we pick

For this list we ask the App Store the same searches a person would, in several countries, and keep every app it returns. A model reads each app's listing and rejects the ones that only mention the use case. Every app that stays is scored out of 100 from four parts, each 0 to 100 and averaged with no weights: its App Store rating, how many people rated it, where the App Store itself ranks it for this list's searches, and how recently its current version shipped. An app showing Apple's Editors' Choice badge gets a fifth part of 100, which can only lift its score. Tiers follow fixed score bands: S from 90, A from 80, B from 70, C from 60, D from 50, F below. Read the full method →

S
Stock SignalStocksFinview
A
StockStock AlarmPenny StocksStock Signals
B
Stocks AdvisorStocks Alerter
C
None at C yet
D
VectorVest
F
None at F yet

Compare every app

  1. 1
    Stock Signal: AI Stocks WatchS
    Free + IAP · ★ 4.5 · 11,698 ratings · score 93 · best in class
  2. 2
    Stocks To Buy Now : AI SignalsS
    Free download · ★ 4.8 · 4,093 ratings · score 93 · best in class
  3. 3
    Finview: Stock Screener SignalS
    Free + IAP · ★ 4.5 · 4,412 ratings · score 90 · best in class
  4. 4
    Stock Scanner Screener AIA
    Free + IAP · ★ 4.7 · 8,452 ratings · score 88 · excellent
  5. 5
    Stock Alarm - Alerts, TrackerA
    Free download · ★ 4.8 · 7,331 ratings · score 88 · excellent
  6. 6
    Penny Stocks Screener: AI ScanA
    Free + IAP · ★ 4.7 · 12,126 ratings · score 86 · excellent
  7. 7
    Stock Signals: Trade IdeasA
    Free download · ★ 5.0 · 2 ratings · score 82 · excellent · provisional
  8. 8
    Stocks Advisor: Find Top StockB
    Free download · ★ 4.3 · 2,054 ratings · score 73 · good
  9. 9
    Stocks AlerterB
    Free + IAP · ★ 3.5 · 2,541 ratings · score 72 · good
  10. 10
    VectorVest: Stock & InvestmentD
    Free + IAP · ★ 4.6 · 15,946 ratings · score 57 · weak

Questions people ask

What is the best stock signal app for iPhone?
Stock Signal: AI Stocks Watch, S tier, ranked #1 of 10, rated 4.5 by 11,698 people.
Which stock signal apps are free?
10 of 10 are free to download: Stock Signal: AI Stocks Watch (S), Stocks To Buy Now : AI Signals (S), Finview: Stock Screener Signal (S), Stock Scanner Screener AI (A) and more. 6 of them sell in-app purchases.
Which stock signal app has the best App Store rating?
Stocks To Buy Now : AI Signals at 4.8 from 4,093 ratings.
How many stock signal apps reach S or A tier?
7 of 10.

Related lists