KASSIM

Bid Fast. Swap Smart.

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KASSIM

Malaysia's best place to buy, sell & swap pre-loved items. Safe, simple, and money in your pocket.

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© 2026 KASSIM. All rights reserved. Built for a greener Malaysia.

TermsPrivacy15% platform fee · Secure escrow
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Platform Guide

How KASSIM Works

Two modes. Both protect your money. Both include delivery.

⚡ FLASH BID
  • Starting bid is always RM0 — mandatory
  • Timer starts on first bid, fixed 30 minutes — no extensions
  • Sole bidder wins even at RM0 — item fully cleared
  • Buyer pays bid only. Seller pays 15% fee from proceeds

Best for: Clear your space fast. Cash earned is a bonus.

🔄 SWAP BID
  • Offer cash, your item, or both
  • 72-hour offer window
  • Counter-offer up to 3 rounds
  • Pure item swap: free. Cash sale: 15% fee from seller

Best for: Trade without spending cash

⚡

FLASH BID — Full Process

Sell fast. Winner decided in 30 minutes.

Process Flow

Starting bid is always RM0. Timer is fixed at 30 minutes from the first bid — no extensions.

📸1

List Item

RM0 start ok

🟢2

Goes Live

No timer yet

⚡3

First Bid

30:00 starts

🔥4

Counter Bids

+5min / +2.5min

🏆5

Timer Ends

Highest wins

💳6

Buyer Pays

Escrow holds

📦7

You Ship

Any courier

💸8

You Get Paid

After confirm

📸1

List Your Item

Upload photos. Starting bid can be RM0. AI suggests fair price.

🟢2

Goes Live Instantly

No timer yet. Listing stays active indefinitely until first bid.

⚡3

First Bid Placed

30-minute countdown STARTS. Bid minimum +RM1 from current.

🔥4

Counter Bids

Each counter adds +5min (1st) or +2.5min (subsequent). Cap: 30min from first bid.

🏆5

Timer Hits Zero

Highest bidder wins. If only one bidder, they win at their bid price.

💳6

Buyer Pays via Stripe

Funds held in secure escrow. Seller cannot touch it yet.

📦7

Seller Ships

Pack and ship via any courier. Enter tracking number in app.

💸8

You Get Paid

Buyer confirms receipt → escrow releases to seller. 15% fee deducted.

Timer Mechanics

First bid starts timer → 30:00 → ENDS

First bid placed

30-minute countdown starts

Counter bids

Do NOT extend the timer

Timer is fixed at 30 minutes. No extensions. Highest bid when time is up wins.

Real Example

📱

MacBook Air M1 — listed by Hafiz

Starting bid: RM0 · Condition: 8/10 · Electronics

Monday–Thursday: 0 bids. Listing stays live. No timer. No pressure.

⚡ Ahmad bids RM150

TIMER STARTS: 30:00

Friday 9:04pm

Siti bids RM220

+5min → 24:00

9:11pm

Ahmad bids RM310

+2.5min → 6:30

9:28pm

🏆 Ahmad WINS at RM310

9:35pm — timer reached zero, no more bids

Ahmad pays

RM310

Winning bid only

Platform fee

RM46.50

15% from seller

Hafiz receives

RM263.50

RM310 − 15%

🏷️

Starting bid is always RM0

Sellers cannot set a starting price. The idea is simple: you want to clear space, you accept any amount — even RM0.

⏱

Fixed 30-minute timer, no extensions

Once the first bid is placed, the countdown is fixed at 30 minutes. Counter bids do NOT add extra time.

🔢

Bids must be whole numbers, +RM1 minimum

Each counter bid must be at least RM1 higher than the current bid. No decimals.

💳

Buyer pays bid. Seller pays 15% fee.

The winning buyer pays only their bid amount plus delivery. 15% platform fee is deducted from the seller's payout.

Browse Flash Bid Listings
🔄

SWAP BID — Full Process

Trade your item. No cash needed. 72-hour window.

Process Flow

📝1

List + State Wants

Item or open

📬2

Offers Arrive

Cash/Swap/Hybrid

💬3

Counter (≤3x)

Negotiate

🤝4

You Accept

Best offer

🔒5

Escrow Active

Locked in

📦6

Both Ship

Track items

✅7

Both Confirm

Receipt ok

🌟8

Complete!

SwapScore ++

📝1

List Item + State What You Want

Specify a specific item, a category, or "Open to all offers". Set AI-suggested value.

📬2

Offers Start Arriving

Buyers send Cash, Swap Bid, or Hybrid offers. Multiple can be open simultaneously.

💬3

Review & Counter (up to 3 rounds)

AI shows SwapMatch% score to help evaluate. Counter-offer to negotiate the best deal.

🤝4

Accept the Best Offer

All other offers are auto-rejected. Listing becomes SOLD.

🔒5

Escrow Activates

Both parties are locked in. Neither can back out without admin review.

📦6

Both Parties Ship

Each side ships their item with a tracking number. Cash-only swaps: only seller ships.

✅7

Both Confirm Receipt

Once both sides confirm items received in good condition, deal completes.

🌟8

Complete! SwapScore Increases

Your SwapScore goes up by 0.1. At 5 swaps, you earn the Swap Verified badge.

3 Types of Offers You Can Receive

💰

Cash Offer

Buyer offers a cash amount. Standard payment via Stripe escrow.

Enable in listing settings

🔄

Swap Bid

Buyer offers their item. No money changes hands. Pure trade.

Always available

🔄💰

Hybrid

Item + cash top-up. Perfect when values don't match exactly.

Set min top-up in listing

Real Example

👓

Vintage Glasses — listed by Razif

AI value: ~RM180 · Wants: Electronics or Camera · Fashion

Offer #1 — Farah

🔄 Swap Bid

Offers: Sony WH-1000XM5 earphones (est. value RM280)

Razif counters: “Add RM50 cash top-up, value difference.”

Farah accepts → Sony earphones + RM50 cash top-up

Offer #2 — Kamal

Auto-rejected

Offered: RM120 cash only (below estimated value)

What happens next:

📦 Razif ships vintage glasses to Farah

📦 Farah ships Sony earphones to Razif + transfers RM50 via escrow

✅ Both confirm receipt within 7 days

🌟 Deal complete. Razif SwapScore: 4.0 → 4.1

🤖

AI SwapMatch Score

When reviewing offers, KASSIM AI shows a match percentage based on your stated wants and the offered item's value. Helps you pick the best deal.

3️⃣

Max 3 counter rounds

Each offer allows up to 3 counter-offer rounds. After 3, you must Accept or Reject — no more negotiation.

💰

Fee: 15% on cash sales, free on pure swaps

If a cash offer is accepted, seller pays 15% platform fee from proceeds. Pure item-for-item swaps have no fee.

🌟

SwapScore grows with each deal

4.0 base → +0.1 per completed swap → max 5.0. Reach 5 swaps for Swap Verified badge, shown on every listing.

Browse Swap Listings

KASSIM Shield — How Your Money Is Protected

Escrow holds funds until both parties are satisfied.

1

💳 Buyer Pays

Payment goes to KASSIM escrow, not the seller. Seller cannot access until delivery confirmed.

2

📦 Seller Ships

Seller ships the item and enters the tracking number. Escrow still locked.

3

✅ Buyer Confirms

Buyer confirms item received. Only then does escrow release payment to seller.

If a dispute arises at any step, either party can file a dispute. KASSIM admin reviews and resolves within 3 business days.

Frequently Asked Questions

Is KASSIM safe? What if the seller doesn't ship?
All Flash Bid payments go into escrow — your money never touches the seller until you confirm receipt. For Swap Bid, the escrow tracks both shipments before marking the deal complete. No confirmation = no release.
What are the fees?
Flash Bid: 15% platform fee on the final winning bid. A RM0 winning bid costs RM0. Swap Bid: completely free — no listing fee, no platform cut. No subscription ever.
What if nobody bids on my Flash Bid?
Nothing bad happens. Your listing stays active indefinitely until someone places the first bid. No countdown, no pressure. You can withdraw any time before the first bid at no cost.
Can I swap items across different states?
Yes. Seller and buyer each ship their items via any courier. KASSIM supports all of Peninsular Malaysia and East Malaysia. Escrow releases only after both parties confirm receipt.
What is IC Verification and why does it matter?
Sellers who upload their MyKad photo and pass admin review receive a blue "IC Verified" badge. Verified sellers get significantly more bids — buyers trust a real identity. Takes 1-2 business days.
What is KASSIM Score?
Every user starts at 50. Score increases with successful transactions, good reviews, and fast response. It decreases when disputes are raised against you. A higher score means more trust from buyers and sellers.
What is SwapScore?
SwapScore starts at 4.0 and increases by 0.1 for each completed swap (max 5.0). 5 successful swaps unlocks the "Swap Verified" badge, shown on your profile and every listing you create.
What items can I list?
Any pre-loved item: Electronics, Furniture, Fashion, Books, Sports, Kitchen, and more. Prohibited: weapons, illegal goods, counterfeit products, or items requiring special permits.
How do I report a problem?
On the listing page, file a dispute from the escrow panel. Admin reviews within 3 business days. For urgent issues, use the WhatsApp support button on the bottom-left of every page.

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