# CHAIT: Car Maintenance Log — Service, Fuel & Cost Tracker > Service, Fuel & Cost Tracker (iPhone/iPad app by Choui Mun.) - Source: https://appshunter.io/ios/app/chait-car-maintenance-log/id6800957411 (this page in markdown: same URL + `.md`) - Developer: [Choui Mun](https://appshunter.io/developer/6800957413) - Category: Lifestyle, Utilities - Price: Free with in-app purchases - Age rating: 9+ - Requires: iOS 16.4 · 107 MB - Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan) - Released: 2026-08-23 - Data updated: 2026-10-08 - User reviews in markdown: https://appshunter.io/ios/app/chait-car-maintenance-log/id6800957411/reviews.md ## What is CHAIT? CHAIT is a car maintenance log for drivers who want service history, fuel, mileage, MPG, repairs, receipts, reminders, and ownership costs in one place. BUILD A USEFUL SERVICE HISTORY Add maintenance, service, and repair records for each vehicle. Save dates, odometer readings, parts, labor, costs, receipts, and photos with the work they document. TRACK FUEL, MILEAGE, AND MPG Log fill-ups, fuel amounts, prices, and odometer readings to review MPG and fuel costs alongside maintenance history. UNDERSTAND OWNERSHIP COSTS Review vehicle expenses by month, year, and category, compare cost per mile or kilometer, and view a three-month expense estimate based on your saved records. Each total is calculated from those entries. PLAN OIL CHANGES AND OTHER CONSUMABLES Use saved dates and mileage to follow replacement timing for oil, tires, and other consumables. On-device reminders keep upcoming maintenance visible. CHAIT does not diagnose your vehicle or connect to an OEM system. BUILD A USER-RECORDED VEHICLE REPORT Turn your maintenance, service, fuel, mileage, repair, and expense entries into a PDF or JPG Vehicle Report. It summarizes only your own records and is not an official vehicle-history report. USE THE 1,180-ITEM MAINTENANCE GUIDE Explore 1,180 localized vehicle-care entries covering common parts, consumables, reference intervals, estimated costs, and related checks. The guide is reference information and does not replace a professional diagnosis. MANAGE PERSONAL AND BUSINESS VEHICLES Business mode supports manual trip, fuel, expense, and accident records plus monthly and accident documents. It is not automatic GPS mileage tracking or real-time fleet management. SHARE WHEN YOU CHOOSE Create shareable cards from selected records. Owner Lounge lets owners search, save, and discuss vehicle-care experiences. You control which record content is included in a shareable card. LOCAL BY DEFAULT Personal vehicle records and photos are stored locally on your device by default. Create and restore a manual encrypted backup file when needed. This is not automatic cloud sync, and you are responsible for keeping the backup password safe. CHAIT PLUS CHAIT PLUS supports up to four personal and four business vehicles, eight vehicles in total. Choose km or mi, liters or gallons, and km/L, MPG, or L/100 km. Smart Fuel gas-station price information is available only in South Korea. Account, sign-in, and Owner Lounge information may be processed on servers to provide those online services. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | 차잇 PLUS 월간 | $3.99 | per month | | 차잇 PLUS 연간 | $39.99 | per year | ## Version history (last 5 releases) ### 1.1.3 — 2026-10-05 CHAIT 1.1.3 Update This update makes records, photos, and Chaitie easier to use. • Improved cost and fuel-volume preservation when editing records. • Improved vehicle photo saving, cover photo selection, and closing the photo viewer. • Improved Chaitie record search and added a reply loading indicator. • Refined screen return behavior, account switching, and multilingual layouts. • Improved Home weather connectivity and overall usability and stability. ### 1.1.2 — 2026-09-28 CHAIT 1.1.2 Update • Improved overall stability and performance. • More reliable sign-in and account switching. • Improved PLUS subscription verification. • Refined 5-minute POINT activity, now also available to PLUS users. • Improved search, translations and small-screen layouts. ### 1.1.1 — 2026-09-24 CHAIT 1.1.1 Update • Earn CHAIT POINT via check-ins, 5-minute activity, or optional ads (+2P); redeem 390P for 15 days or 780P for 30 days of Reward PLUS. • South Korea's Smart fueling adds a top 20 station list, map focus, and an optional line to your location. • Before deletion, review device/server data and POINT/PLUS effects; cancel your request before processing starts. • Improved icon notification counts, numeric record entry, sign-out stability, and Chaitie's Korean colloquial questions. ### 1.1.0 — 2026-09-20 CHAIT 1.1.0 Update • Improved Home, Records, My, Search, Consumables, and Chaitie performance for smoother use with large record histories. • Strengthened on-device record storage and recovery, and made encrypted Backup V3 creation and restore more reliable. • Added device-notification controls and app-version information in Settings. • Refined main-tab alignment across screen sizes, clarified Lounge part quantity and unit price, and improved stability. Existing records and data remain intact. ### 1.0.9 — 2026-09-17 CHAIT 1.0.9 Update • Made custom maintenance, tuning, and car-wash items easier to add, organize, rename, show or hide, and search. • Added an address book and reuse of previous parts and supplies, with custom maintenance linked more closely to Consumables. • Improved record entry and selection panels, search, Lounge public-info settings, and posted Share Card management. • Improved Chaitie guidance and record lookup, faster Records access, performance, and stability while preserving your records and data. --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-08.*