iPhone Duo Trade In Price Singapore

As of 22 Oct 2026, the highest iPhone Duo 256GB trade in price in Singapore is S$2,870 (used, Litemobile), across 2 shops; cash buyback is S$2,870; a sealed new set sells to shops for up to S$3,470 (8th Ave Mobile); new from S$3,099 (Apple Store SG (official)).

Buy new from S$3,099, and sell later for up to S$2,870 (used, today's best cash offer).

Last updated 22 Oct 2026, 8:04 AM SGT · 5 buyback shops · new prices included

iPhone Duo price table (Singapore, 22 Oct 2026)

Best listed price per storage size. Trade-in and cash = what shops pay you (up to); Buy new = lowest price to buy.
StorageUsed – trade inUsed – cashNew sealed – cashBuy new from
256GBS$2,870
Litemobile		S$2,870
Litemobile		S$3,470
8th Ave Mobile		S$3,099
Apple Store SG (official)
512GBS$3,260
Litemobile		S$3,260
Litemobile		S$3,800
Red White Mobile		S$3,399
Apple Store SG (official)
1TBS$3,940
Litemobile		S$3,940
Litemobile		S$4,350
Mister Mobile		S$3,999
Apple Store SG (official)
2TBS$4,710
Litemobile		S$4,710
Litemobile		S$4,950
Red White Mobile		S$4,828
Mister Mobile

Compare iPhone Duo buyback offers by shop

iPhone Duo 256GB – Used, sell for cash: up to S$2,870

Featured Red White Mobile doesn't list this exact option, but buys other iPhone Duo versions. See Red White Mobile's trade-in & buyback prices →
Featured shops are partners; rankings are always by price. How this works
  1. 1. LitemobileBEST PRICE
    S$2,870
    Listed as “iPhone Duo 256GB”
    Checked 22 Oct 2026 · shop list dated 20 October 2026
    View on Litemobile →
  2. 2. Mister Mobile
    S$2,870
    Listed as “iPhone Duo 256GB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 512GB – Used, sell for cash: up to S$3,260

Featured Red White Mobile doesn't list this exact option, but buys other iPhone Duo versions. See Red White Mobile's trade-in & buyback prices →
Featured shops are partners; rankings are always by price. How this works
  1. 1. LitemobileBEST PRICE
    S$3,260
    Listed as “iPhone Duo 512GB”
    Checked 22 Oct 2026 · shop list dated 20 October 2026
    View on Litemobile →
  2. 2. Mister Mobile
    S$3,260
    Listed as “iPhone Duo 512GB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 1TB – Used, sell for cash: up to S$3,940

Featured Red White Mobile doesn't list this exact option, but buys other iPhone Duo versions. See Red White Mobile's trade-in & buyback prices →
Featured shops are partners; rankings are always by price. How this works
  1. 1. LitemobileBEST PRICE
    S$3,940
    Listed as “iPhone Duo 1TB”
    Checked 22 Oct 2026 · shop list dated 20 October 2026
    View on Litemobile →
  2. 2. Mister Mobile
    S$3,940
    Listed as “iPhone Duo 1TB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 2TB – Used, sell for cash: up to S$4,710

Featured Red White Mobile doesn't list this exact option, but buys other iPhone Duo versions. See Red White Mobile's trade-in & buyback prices →
Featured shops are partners; rankings are always by price. How this works
  1. 1. LitemobileBEST PRICE
    S$4,710
    Listed as “iPhone Duo 2TB”
    Checked 22 Oct 2026 · shop list dated 20 October 2026
    View on Litemobile →
  2. 2. Mister Mobile
    S$4,400
    Listed as “iPhone Duo 2TB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 256GB – New (sealed), sell for cash: up to S$3,470

  1. 1. 8th Ave MobileBEST PRICE
    S$3,470
    Listed as “iPhone Duo 256GB Star White” · Same price for all colours listed. · Cash price worked out from the shop's stated rule: Cash price = listed price + the shop's own 'Sell for Cash' adjustment from its price sheet.
    Checked 22 Oct 2026
    View on 8th Ave Mobile →
  2. 2. Mister Mobile
    S$3,450
    Listed as “iPhone Duo 256GB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →
  3. 3. Red White MobileFeatured
    S$3,450
    Listed as “iPhone Duo 256GB” · $3470 Non Activated Sealed Set · Cash price worked out from the shop's stated rule: Shop states: $20 deducted if you do not trade in for one of its devices.
    Checked 22 Oct 2026
    View on Red White Mobile →
  4. 4. OnePhone (1p.sg)
    S$3,350
    Listed as “iPhone Duo 256GB” · $3350 (Non Activated)
    Checked 22 Oct 2026
    View on OnePhone (1p.sg) →

iPhone Duo 512GB – New (sealed), sell for cash: up to S$3,800

  1. 1. Red White MobileBEST PRICEFeatured
    S$3,800
    Listed as “iPhone Duo 512GB” · $3820 Non Activated Sealed Set · Cash price worked out from the shop's stated rule: Shop states: $20 deducted if you do not trade in for one of its devices.
    Checked 22 Oct 2026
    View on Red White Mobile →
  2. 2. 8th Ave Mobile
    S$3,770
    Listed as “iPhone Duo 512GB Star White” · Same price for all colours listed. · Cash price worked out from the shop's stated rule: Cash price = listed price + the shop's own 'Sell for Cash' adjustment from its price sheet.
    Checked 22 Oct 2026
    View on 8th Ave Mobile →
  3. 3. Mister Mobile
    S$3,750
    Listed as “iPhone Duo 512GB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →
  4. 4. OnePhone (1p.sg)
    S$3,700
    Listed as “iPhone Duo 512GB” · $3700 (Non Activated)
    Checked 22 Oct 2026
    View on OnePhone (1p.sg) →

iPhone Duo 1TB – New (sealed), sell for cash: up to S$4,350

  1. 1. Mister MobileBEST PRICE
    S$4,350
    Listed as “iPhone Duo 1TB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →
  2. 2. OnePhone (1p.sg)
    S$4,300
    Listed as “iPhone Duo 1TB” · $4300 (Non Activated)
    Checked 22 Oct 2026
    View on OnePhone (1p.sg) →
  3. 3. Red White MobileFeatured
    S$4,300
    Listed as “iPhone Duo 1TB” · $4320 Only Non Activated Sealed Set · Cash price worked out from the shop's stated rule: Shop states: $20 deducted if you do not trade in for one of its devices.
    Checked 22 Oct 2026
    View on Red White Mobile →

iPhone Duo 2TB – New (sealed), sell for cash: up to S$4,950

  1. 1. Red White MobileBEST PRICEFeatured
    S$4,950
    Listed as “iPhone Duo 2TB” · $4970 Only Non Activated Sealed Set · Cash price worked out from the shop's stated rule: Shop states: $20 deducted if you do not trade in for one of its devices.
    Checked 22 Oct 2026
    View on Red White Mobile →
  2. 2. Mister Mobile
    S$4,850
    Listed as “iPhone Duo 2TB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →
  3. 3. OnePhone (1p.sg)
    S$4,700
    Listed as “iPhone Duo 2TB” · $4700 (Non Activated)
    Checked 22 Oct 2026
    View on OnePhone (1p.sg) →

iPhone Duo 256GB – Used, trade in for a phone: up to S$2,870

Featured Red White Mobile doesn't list this exact option, but buys other iPhone Duo versions. See Red White Mobile's trade-in & buyback prices →
Featured shops are partners; rankings are always by price. How this works
  1. 1. LitemobileBEST PRICE
    S$2,870
    Listed as “iPhone Duo 256GB”
    Checked 22 Oct 2026 · shop list dated 20 October 2026
    View on Litemobile →
  2. 2. Mister Mobile
    S$2,870
    Listed as “iPhone Duo 256GB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 512GB – Used, trade in for a phone: up to S$3,260

Featured Red White Mobile doesn't list this exact option, but buys other iPhone Duo versions. See Red White Mobile's trade-in & buyback prices →
Featured shops are partners; rankings are always by price. How this works
  1. 1. LitemobileBEST PRICE
    S$3,260
    Listed as “iPhone Duo 512GB”
    Checked 22 Oct 2026 · shop list dated 20 October 2026
    View on Litemobile →
  2. 2. Mister Mobile
    S$3,260
    Listed as “iPhone Duo 512GB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 1TB – Used, trade in for a phone: up to S$3,940

Featured Red White Mobile doesn't list this exact option, but buys other iPhone Duo versions. See Red White Mobile's trade-in & buyback prices →
Featured shops are partners; rankings are always by price. How this works
  1. 1. LitemobileBEST PRICE
    S$3,940
    Listed as “iPhone Duo 1TB”
    Checked 22 Oct 2026 · shop list dated 20 October 2026
    View on Litemobile →
  2. 2. Mister Mobile
    S$3,940
    Listed as “iPhone Duo 1TB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 2TB – Used, trade in for a phone: up to S$4,710

Featured Red White Mobile doesn't list this exact option, but buys other iPhone Duo versions. See Red White Mobile's trade-in & buyback prices →
Featured shops are partners; rankings are always by price. How this works
  1. 1. LitemobileBEST PRICE
    S$4,710
    Listed as “iPhone Duo 2TB”
    Checked 22 Oct 2026 · shop list dated 20 October 2026
    View on Litemobile →
  2. 2. Mister Mobile
    S$4,400
    Listed as “iPhone Duo 2TB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 256GB – New (sealed), trade in for a phone: up to S$3,490

  1. 1. 8th Ave MobileBEST PRICE
    S$3,490
    Listed as “iPhone Duo 256GB Star White” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on 8th Ave Mobile →
  2. 2. Red White MobileFeatured
    S$3,470
    Listed as “iPhone Duo 256GB” · $3470 Non Activated Sealed Set
    Checked 22 Oct 2026
    View on Red White Mobile →
  3. 3. Mister Mobile
    S$3,450
    Listed as “iPhone Duo 256GB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 512GB – New (sealed), trade in for a phone: up to S$3,820

  1. 1. Red White MobileBEST PRICEFeatured
    S$3,820
    Listed as “iPhone Duo 512GB” · $3820 Non Activated Sealed Set
    Checked 22 Oct 2026
    View on Red White Mobile →
  2. 2. 8th Ave Mobile
    S$3,790
    Listed as “iPhone Duo 512GB Star White” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on 8th Ave Mobile →
  3. 3. Mister Mobile
    S$3,750
    Listed as “iPhone Duo 512GB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →

iPhone Duo 1TB – New (sealed), trade in for a phone: up to S$4,350

  1. 1. Mister MobileBEST PRICE
    S$4,350
    Listed as “iPhone Duo 1TB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →
  2. 2. Red White MobileFeatured
    S$4,320
    Listed as “iPhone Duo 1TB” · $4320 Only Non Activated Sealed Set
    Checked 22 Oct 2026
    View on Red White Mobile →

iPhone Duo 2TB – New (sealed), trade in for a phone: up to S$4,970

  1. 1. Red White MobileBEST PRICEFeatured
    S$4,970
    Listed as “iPhone Duo 2TB” · $4970 Only Non Activated Sealed Set
    Checked 22 Oct 2026
    View on Red White Mobile →
  2. 2. Mister Mobile
    S$4,850
    Listed as “iPhone Duo 2TB Night Sky” · Same price for all colours listed.
    Checked 22 Oct 2026
    View on Mister Mobile →
“Up to” prices. Buyback figures are the highest each shop lists for a device in top condition (used) or sealed / non-activated (new). Shops deduct for battery health, scratches or dents, screen marks, missing box or accessories, activation, colour, warranty and export sets. The final offer is made after inspection in store.

Buy new: iPhone Duo price in Singapore

New-phone selling prices from official stores and shops, lowest first. Local sets carry Singapore warranty; export sets and activated sets are labelled.

Buy a new iPhone Duo 256GB: from S$3,099

  1. 1. Apple Store SG (official)LOWEST PRICEOfficial store
    S$3,099
    Listed as “iPhone Duo 256GB Star White” · local · from Star White · Stock not shown
    Checked 22 Oct 2026
    View on Apple Store SG (official) →
  2. 2. Mister Mobile
    S$3,428
    Listed as “Apple iPhone Duo 256gb” · activated · from Star White · In stock
    Checked 22 Oct 2026
    View on Mister Mobile →
  3. 3. Mister Mobile
    S$3,558
    Listed as “Apple iPhone Duo 256gb” · local (unactivated) · from Night Sky · In stock
    Checked 22 Oct 2026
    View on Mister Mobile →

Buy a new iPhone Duo 512GB: from S$3,399

  1. 1. Apple Store SG (official)LOWEST PRICEOfficial store
    S$3,399
    Listed as “iPhone Duo 512GB Star White” · local · from Star White · Stock not shown
    Checked 22 Oct 2026
    View on Apple Store SG (official) →
  2. 2. Mister Mobile
    S$3,728
    Listed as “Apple iPhone Duo 512gb” · activated · from Star White · In stock
    Checked 22 Oct 2026
    View on Mister Mobile →
  3. 3. Mister Mobile
    S$3,858
    Listed as “Apple iPhone Duo 512gb” · local (unactivated) · from Night Sky · In stock
    Checked 22 Oct 2026
    View on Mister Mobile →

Buy a new iPhone Duo 1TB: from S$3,999

  1. 1. Apple Store SG (official)LOWEST PRICEOfficial store
    S$3,999
    Listed as “iPhone Duo 1TB Star White” · local · from Star White · Stock not shown
    Checked 22 Oct 2026
    View on Apple Store SG (official) →
  2. 2. Mister Mobile
    S$4,328
    Listed as “Apple iPhone Duo 1tb” · activated · from Star White · In stock
    Checked 22 Oct 2026
    View on Mister Mobile →
  3. 3. Mister Mobile
    S$4,458
    Listed as “Apple iPhone Duo 1tb” · local (unactivated) · from Night Sky · In stock
    Checked 22 Oct 2026
    View on Mister Mobile →

Buy a new iPhone Duo 2TB: from S$4,828

  1. 1. Mister MobileLOWEST PRICE
    S$4,828
    Listed as “Apple iPhone Duo 2tb” · activated · from Star White · In stock
    Checked 22 Oct 2026
    View on Mister Mobile →
  2. 2. Apple Store SG (official)Official store
    S$4,899
    Listed as “iPhone Duo 2TB Star White” · local · from Star White · Stock not shown
    Checked 22 Oct 2026
    View on Apple Store SG (official) →
  3. 3. Mister Mobile
    S$4,928
    Listed as “Apple iPhone Duo 2tb” · local (unactivated) · from Night Sky · In stock
    Checked 22 Oct 2026
    View on Mister Mobile →

FAQ

Which shop pays the most for a used iPhone Duo 256GB in Singapore?

As of 22 Oct 2026, Litemobile lists the highest price at up to S$2,870 for a used iPhone Duo 256GB in top condition (trade-in). 2 shops were compared.

How much is my used iPhone Duo worth?

Singapore shops list up to S$2,870–S$2,870 cash for a used iPhone Duo 256GB in top condition today. 256GB: up to S$2,870; 512GB: up to S$3,260; 1TB: up to S$3,940; 2TB: up to S$4,710. Expect less for low battery health, scratches, a missing box or non-original parts.

Is the iPhone Duo trade in price higher than the cash buyback price?

Trade-in means putting the value towards a phone from the same shop; cash buyback means selling outright. Litemobile, Mister Mobile list the same price either way.

How much does a new iPhone Duo 256GB cost in Singapore?

As of 22 Oct 2026, the lowest listed price for a new iPhone Duo 256GB is S$3,099 at Apple Store SG (official) (local); 3 listings compared.

What reduces the trade in value of a iPhone Duo?

Shops typically deduct for battery health below about 90%, scratches, dents or screen marks, a missing original box or accessories, non-original or 'unknown' parts, activation of a new set, some colours, and export (non-local) sets. Each shop's own deduction notes are shown next to its price above.

How these prices are collected

Updated 22 Oct 2026, 8:04 AM SGT. Every day we read the price lists that 11 Singapore sources publish on their own websites (Litemobile, OnePhone (1p.sg), UWin / SellMyPhone, UWin Telecom Tampines (tradeinphonesg), Red White Mobile, Gadget Affair, Mister Mobile, 8th Ave Mobile, myhalo, Apple Store SG (official), Samsung Store SG (official)) and match each listing to a model and storage size. Prices are copied as shown; we never estimate them. Rows marked “WhatsApp us”, “Pending” or “Coming soon”, and rows we can't read reliably, are left out. Where a shop only states a flat rule (for example “$20 deducted if you don't trade in”), the cash price is worked out from that rule and labelled. Full methodology.

Related phones

All Apple trade in prices

Shop owner? Want your prices compared here? Get listed.