Comparison

IFAI vs MyLinedChart

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

Head to head
About

IFAI

Features
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買うか、売るか。AIと決める。 IFAIは、日本株・米国株の株価、チャート、決算、ニュース、SNSの反応をひとつの画面に集約し、AIチャットに相談しながら銘柄を理解できる株式分析アプリです。 証券口座の開設や連携は不要。ダウンロードしてすぐ、無料で使い始められます。 ■ IFAIレーティング — AIが銘柄を100点満点でスコア化 IFAI独自のAIレーティングが、銘柄を「市況・業績・需給」の3つの視点から分析し、総合スコアで表示します。 ・最新ニュース、マクロ環境、決算、需給までAIが読み込み、毎週更新 ・高スコア順の一覧で、いま相対的に強い銘柄がひと目でわかる ・「なぜこの評価なのか」の根拠も、AIが日本語で解説 ■ AIができること ・銘柄について気になることを、チャットでそのまま質問(音声入力対応) ・決算発表をAIが要約。数字を読み込む時間がない日でも、要点だけ把握 ・保有銘柄とウォッチリストの値動きを、AIが毎日ダイジェストでお届け ■ 投資情報を1画面に集約 ・国内外の市場データ(指数、為替、セクター動向) ・株価チャートと関連ニュース、決算スケジュール ・SNSで話題の銘柄 ・保有銘柄、ウォッチリストの管理 ・日本株、米国株に対応 ■ こんな方におすすめ ・個人投資家の方: 気になる銘柄の確認、ニュースの把握、保有銘柄の整理に ・証券営業、IFAの方: 顧客提案前の情報整理や、相場説明の準備に ・投資をこれから学ぶ方: わからないことをAIに質問しながら、銘柄理解を深める入り口に 毎朝の情報収集が、通勤時間の5分で終わる。 そんな投資体験を、IFAIがお手伝いします。 ※本アプリは情報提供を目的としており、投資助言や個別銘柄の売買推奨を行うものではありません。投資の最終判断はご自身の責任でお願いいたします。 ※株価等のデータは配信元の都合により遅延・欠落する場合があります。

About

MyLinedChart

Features
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MyLinedChart keeps every trend line, level, note and indicator value attached to your chart as data you can export, so the thinking behind a setup is still there tomorrow and next quarter. EXPORT YOUR ANALYSIS AS DATA Export the whole chart as XLSX, JSON or CSV. Drawings, levels, notes, indicator values and OHLCV bars come out with the numbers attached, and you choose what goes in the file. Each drawing keeps its own dates and prices, so a level you marked months ago still lines up when you reopen the chart. USE AI ON YOUR LIVE CHART Connect Claude, ChatGPT or Gemini and the AI can read your chart, draw on it, configure indicators and build custom indicators from something you describe. Turn on Let ChatGPT and Claude read this chart and ask from the ChatGPT or Claude app: they can suggest lines, price alerts and watchlists, and nothing changes until you tap Apply. Ask Siri and the answer shows a picture of your chart, the price and the nearest lines. The on-device AI behind Siri can explain your chart and mark its key levels. ONE QUESTION FOR A WHOLE WATCHLIST Ask AI about every symbol in a watchlist at once. The answer comes as one table you can copy, export as XLSX or add as a watchlist column. BRING YOUR OWN DATA Connect the broker or market data account you already pay for, such as Interactive Brokers, Charles Schwab, Alpaca, Polygon, Finnhub, Twelve Data, Coinbase, Kraken or Bybit. Your keys stay in the device Keychain and go only to the provider you chose, never through our servers. SCREENER AND ALERTS Filter a watchlist on price against a moving average, a crossover, RSI, an N day high or low, volume or a price range. Build an alert from the same conditions and get a notification when the alert fires. NEWS FOR YOUR SYMBOL The News tab shows Little Bird Trading's daily report for the symbol on your chart. Pro adds today's levels to your chart in one tap. WIDGETS AND APPLE WATCH Home Screen widgets come in large, medium and small, with your watchlist prices. Add a widget to your Lock Screen too, or open MyLinedChart on Apple Watch to see your list. APP LOCK App Lock asks for Face ID, Touch ID or your passcode before MyLinedChart opens. App Lock is part of Pro. SYNC ACROSS YOUR DEVICES With Pro, your chart set-up, lines, indicators, watchlists, alerts and layouts stay in step on every device you sign in to. Keys, broker logins and prices stay on each device. If two devices changed since the last sync, you pick which version to keep. WELCOME GUIDE IN 21 LANGUAGES The Welcome Guide shows each first step with a picture, from connecting your data and setting up AI to asking Siri to open a symbol. MyLinedChart comes in 21 languages. Pick yours in Settings or in the Welcome Guide. THE FULL CHARTING KIT Ten chart types including candles, Heikin Ashi and Renko. Built in indicators such as moving averages, Bollinger Bands, MACD, RSI and VWAP, plus custom indicators you describe in natural language. Sort drawings into folders and hide a whole folder at once. Split the screen into several charts, save layouts and back up your whole workspace. STARTER AND PRO On Starter, drawing, alerts, indicators, the screener and AI all work on example bars marked DEMO. Starter clears your work when the app restarts or after 30 minutes away. Pro charts your own provider's data, keeps and syncs your work, and adds export, widgets, Apple Watch and App Lock. Try Pro for 3 days. When Pro ends, your work is kept for 30 days. MyLinedChart is a read only charting and analysis tool: the app never places, modifies or cancels an order and never touches your money. MyLinedChart is not a broker, there is no ad network and no data resale, and nothing in the app is financial, investment or trading advice. Terms of Use (EULA): https://mylinedchart.com/terms Privacy Policy: https://mylinedchart.com/privacy

Screenshots

IFAI4 screens
MyLinedChart4 screens

Verdict

The call

The clearest difference is in-app purchases: IFAI at none against MyLinedChart's 4. MyLinedChart's advantage is update cadence (every 3 days vs every 6 weeks) and device support (5 vs 3). On price, ads and iOS requirement 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. MyLinedChart sells 4 in-app purchases, starting at $29.99 per month. IFAI asks for nothing beyond the download.

UpkeepUpdate frequency

IFAI ships an update every 6 weeks, MyLinedChart every 3 days. The most recent releases landed on October 18, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 3 level
IFAI versus MyLinedChart: the parameters behind the verdict, then further details
ParameterIFAIMyLinedChart
PriceFreeFree
Update frequencyEvery 6 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac, Apple Watch — better
Requires iOS15.015.0
Further details — not scored
Size61 MB43 MB
Age rating4+4+
DevelopernicosphereAugustus Travels LLC

In-app purchases

None

IFAI

No in-app purchases

4 purchases

MyLinedChart

Subscriptions3
  • MyLinedChart Pro Monthly3 Days trial$29.991 Month
  • Pro Yearly, paid now1 Year trial$199.991 Year
  • MyLinedChart Pro Yearly3 Days trial$269.991 Year
One-time1
  • Pro Lifetime$699.99

Questions

Is IFAI free?
IFAI is free to download, with no in-app purchases.
Is MyLinedChart free?
MyLinedChart is free to download, with in-app purchases available.
Do IFAI or MyLinedChart have ads?
Neither IFAI nor MyLinedChart shows ads.
Which is updated more often, IFAI or MyLinedChart?
IFAI ships an update every 6 weeks, and MyLinedChart every 3 days. Most recently, IFAI was updated on October 18, 2026 and MyLinedChart on October 29, 2026.

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