Comparison

iEmulator vs Cost自动记账

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

Head to head
About

iEmulator

This utility helps gamers diagnose and optimize their Bluetooth game controllers on iOS and macOS. It offers detailed analysis of button presses, stick drift, latency, and haptic feedback, with customizable profiles for different games.

Highlights
  • Controller diagnostics
  • Stick drift analysis
  • Button press monitoring
  • Latency measurement
  • Haptic feedback testing
  • Customizable game profiles
Features
Read full description

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Controller Lab — Professional Gamepad Diagnostic Tool for iOS & macOS, Supports all ROM file formats. iEmulator is a standalone utility built for iOS/macOS gamers who want to test, calibrate, and optimize their Bluetooth game controllers. Whether your stick drifts, a button sticks, or you want to fine-tune dead zones before your next session, Controller Lab gives you clear, measurable answers—right on your devices. SUPPORTED CONTROLLERS • Xbox Wireless Controller (Xbox One / Series) • PlayStation DualSense & DualShock 4 • Nintendo Switch Pro Controller • MFi-certified Bluetooth gamepads • Siri Remote & micro gamepad (fallback) KEY FEATURES Dashboard See connection status, battery level, Bluetooth info, and switch between multiple connected controllers. Built-in pairing guide helps you connect your pad step by step. Button Tester Visual controller skin shows every button press in real time. Monitor trigger pressure (raw and processed values), view an event log, and measure app-layer input latency (average and p99). Stick Lab — Dead Zone & Drift Analysis • Live dual-stick canvas with dead zone sliders • 10-second quick drift check • 30-second full drift report with health score, standard deviation, and 16×16 heatmap • Shareable diagnostic report for troubleshooting or repair reference Rumble Lab Test left and right motors independently. Try preset haptic patterns, adjust intensity, and control DualSense light bar colors. Game Profiles Save per-game configurations including stick dead zones, trigger dead zones, and haptic presets. Apply profiles instantly, duplicate, edit, or back up your settings. WHY CONTROLLER LAB? Unlike basic button testers, Controller Lab combines drift diagnosis, latency measurement, haptic testing, and profile management in one focused tool—designed specifically for the iOS GameController framework. No games are emulated. No ROMs are loaded. No copyrighted game content is involved. The app only reads input from connected controllers and helps you understand their behavior. REQUIREMENTS • iOS 18 or later • A Bluetooth game controller paired via system Settings

About

Cost自动记账

Features
Read full description

Cost is a privacy-focused, local-first expense tracking app designed for individuals and families. It helps you easily record every transaction and clearly visualize where your money goes. 【Key Features】 · Quick Entry: Record expenses, income, transfers, and loans/debts; supports categories, accounts, notes, tags, and attachments. · Ledgers: Switch between multiple ledgers, view monthly summaries, and check daily transaction timelines. · Statistics: Monthly income/expense calendars, detailed reports, and category pie charts with drill-down capabilities. · Assets: Track net worth, account lists, asset distribution, and individual account transaction histories. · Budgets: Set monthly and category-specific budget limits; easily spot overspending. · Recurring Transactions: Automatically generate entries for recurring items like salaries, rent, and subscriptions. 【Data & Security】 · Local SQLite storage; record transactions even without an internet connection. · Supports CSV and Excel import/export. · App lock (Face ID/Touch ID) and transaction reminders. · Light/Dark mode and multiple icon themes. 【Cloud Sync · VIP】 Sign up/log in via mobile number; features incremental syncing and full snapshot backups to ensure data consistency across devices. (Note: Logging out clears local data; please ensure cloud sync is complete before doing so.) Cost makes expense tracking simple. Download and start your first ledger right away. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://zyydxs.xyz/privacy/

Screenshots

iEmulator4 screens
Cost自动记账3 screens

Verdict

The call

The clearest difference is ads: Cost自动记账 at none against iEmulator's shown. Cost自动记账 also leads on iOS requirement (15.5 vs 18.0). On price, update cadence, in-app purchases 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. iEmulator sells 3 in-app purchases, starting at $2.49 per month and Cost自动记账 sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

iEmulator ships an update every 5 days, Cost自动记账 every 8 days. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 7 level
iEmulator versus Cost自动记账: the parameters behind the verdict, then further details
ParameteriEmulatorCost自动记账
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 days — betterEvery 8 days
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS18.015.5 — better
Further details — not scored
Size1.0 GB62 MB
Age rating4+4+
DeveloperWeigan Technology (Shenzhen) Co., Ltd.Hefei Today Yi Xiu Technology Co., Ltd

In-app purchases

3 purchases

iEmulator

Subscriptions2
  • Upgrade to Monthly VIP3 Days trial$2.491 Month
  • Upgrade to Yearly VIP7 Days trial$12.991 Year
One-time1
  • Upgrade to Lifetime VIP$29.99
3 purchases

Cost自动记账

Subscriptions2
  • Pro Monthly$0.991 Month
  • Pro Yearly$4.991 Year
One-time1
  • Lifetime Membership$9.99

Questions

Is iEmulator free?
iEmulator is free to download, with in-app purchases available.
Is Cost自动记账 free?
Cost自动记账 is free to download, with in-app purchases available.
Do iEmulator or Cost自动记账 have ads?
iEmulator shows ads; Cost自动记账 does not.
Which is updated more often, iEmulator or Cost自动记账?
iEmulator ships an update every 5 days, and Cost自动记账 every 8 days. Most recently, iEmulator was updated on September 13, 2026 and Cost自动记账 on September 10, 2026.

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