# COE Price SG — Bidding Tracker — Road Tax, Rebate, Carpark Lots

> Road Tax, Rebate, Carpark Lots (iPhone/iPad app by Tan Nguyen.)

- Source: https://appshunter.io/ios/app/coe-price-sg-bidding-tracker/id6760260581 (this page in markdown: same URL + `.md`)
- Developer: [Tan Nguyen](https://appshunter.io/developer/1723344664)
- Category: Finance, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.6 · 10 MB
- Languages: American English, Malay, Chinese (Simplified, China)
- Released: 2026-03-23
- Data updated: 2026-09-19
- User reviews in markdown: https://appshunter.io/ios/app/coe-price-sg-bidding-tracker/id6760260581/reviews.md

## What is COE Price SG?

COE Price SG tracks live Certificate of Entitlement prices for all five categories, then helps you work out what a car actually costs you — before you bid, and for as long as you own it.

Independently developed. Not affiliated with, endorsed by, or connected to the Land Transport Authority (LTA) or any Singapore government agency. COE data comes from Singapore's official open data portal, data.gov.sg.

LIVE COE PRICES AND BIDDING RESULTS
• Current premium for every category, A to E
• Change against the previous round at a glance
• Quota available and bids received
• Countdown to the next bidding round

Bidding closes at 4pm on the first and third Wednesday of the month. See where the market stands before you commit.

PRICE HISTORY AND TRENDS
• Interactive charts — 3 months, 6 months, 1 year, all time
• Compare categories side by side
• Average, median, high, low and volatility
• Export any filtered range to CSV

YOUR CAR
• Save your car and see its estimated paper value — PARF rebate plus the unexpired COE
• A reminder before the PARF rebate steps down, with the amount at stake
• Countdowns to COE expiry, road tax and insurance renewal
• Renewal costs at both the 10-year and 5-year PQP

Estimated paper value is deregistration value. It is not a market resale price.

LIVE CARPARK LOTS
• Save the HDB carparks you actually use
• See how many car lots are free right now, refreshed about every minute
• Search by block number or estate
• A summary on the Home tab before you set off

CALCULATORS
• Bid calculator — turn budget, loan tenure and interest rate into a monthly payment
• Road tax — engine capacity tiers and the age surcharge
• Rebate — PARF plus COE rebate on deregistration
• COE renewal — 10-year and 5-year PQP

ALERTS AND SHORTCUTS
• Set a target premium and get told when a round lands at or below it
• Notifications before bidding opens and when results are published
• Home Screen and Lock Screen widgets
• Ask Siri for the latest COE price

Free, with no ads and no account.


## Version history (last 3 releases)

### 1.3.1 — 2026-09-06

Housekeeping.

The App Store listing now describes what the app actually does — live carpark lots, My Car, and the road tax, rebate and COE renewal calculators had all been missing from it.

Small internal improvements alongside that. Nothing has moved in the app itself.

### 1.3 — 2026-08-09

Live carpark lots, and a simpler layout.

• My Carparks — save the carparks you use and see how many lots are free right now, straight from HDB
• Add them by searching a block number or estate
• A summary on the Home tab, so it's there before you set off

The tabs are simpler too. Trends and History are now one Prices tab, and My Car has a tab of its own — no more hunting for your saved car.

### 1.0 — 2026-03-23

No release notes.

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## More apps by Tan Nguyen

- [Baby Joy](https://appshunter.io/ios/app/baby-joy/id6475108933)
- [ThueOnline](https://appshunter.io/ios/app/thueonline/id6756843282)
- [TOTO Results SG](https://appshunter.io/ios/app/toto-results-sg/id6757338304)
- [Songlyo: Learn English](https://appshunter.io/ios/app/songlyo-learn-english/id6758891458)
- [LearnMelody: English for Kids](https://appshunter.io/ios/app/learnmelody-english-for-kids/id6773337139)

All apps by Tan Nguyen: https://appshunter.io/developer/1723344664

## Related topics

[coe alerta](https://appshunter.io/ios/topics/coe-alerta)

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*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 2026-09-19.*