Coin Bag without a Switch

Search this and you'll be told to borrow a friend's Switch. That advice is close to useless, because the Switch isn't a one-time unlock.

The Coin Bag only re-arms when you send a Postcard. You can send one Postcard a day, and each individual Postcard can be sent once, ever— so a borrowed console gets you exactly one 30-minute bag and then you're back where you started. To actually reach 999 coins you need a Switch within Bluetooth range every single day for weeks.

The other stock suggestions collapse the same way. “Just use Golden Lure Modules” is circular — Golden Lures are earned by sending Postcards on five different days, which needs the Switch too. And Gholdengo has no wild spawn, no raid and no egg, so there's no way round it.

In August 2026 a developer published pokemon-go-coin-bag, an open-source tool that emulates a Nintendo Switch over Bluetooth. Pokémon GO pairs with it exactly as it would with a console, accepts the Postcard, and hands over the Coin Bag.

Mechanically it's neat: your phone is the Bluetooth peripheral and the Switch is the thing that connects to it, so the tool only has to answer the handshake convincingly. It clears the signature check by signing with an RSA key extracted from Switch accessory firmware, so it is emphatically not an official or sanctioned route.

The free options are the web app (Chrome or Edge, desktop or Android) and the APK and IPA downloads. Neither needs root or a jailbreak.

Throughout: phone A is the one running Pokémon GO, device B is the one running the emulator.

1. On phone A, in Pokémon GO, open Settings → Connected Devices and Services → Nintendo Switch, tap Connect, and pick a game when GO asks.
2. Pair from device B. On the web app you pick phone A out of the browser's Bluetooth chooser; the Android and iOS apps scan for it by themselves. Keep the two devices close together.
3. In GO, go to Items → Postcard Book, choose a postcard you have never sent before, and start Send to Nintendo Switch.
4. Let it connect again. Pairing and sending are two separate Bluetooth connections, and the send has to be started in-game before the tool connects the second time.
5. The Coin Bag lands in your bag. Open it when you have 30 minutes and somewhere to walk.

Gimmighoul Coins are their own currency — not Candy, not Stardust, not PokéCoins. They only do one thing.

Every guide says “a few weeks” and none of them show the arithmetic. Here it is — with the caveat that the game genuinely randomises the payout, so this is an average, not a countdown.

Gimmighoul caught per bag20

Parked · 6Typical · 20Walking · 30

Standing still is the single biggest thing that costs you coins. A 30-minute bag is worth roughly 6 spawns parked and around 30 while moving.

Average coins per catch4

Pokémon GO has never published this, and it's genuinely random — a catch can pay nothing at all. Treat any total below as an average over many days, not a countdown.

Golden PokéStop coins a day

Coins you already have

13

days to Gholdengo

One bag a day

80 coins a day

20 catches × 4 coins = 80 a bag, against the 999 a Gholdengo costs.

One bag a day is the ceiling — it only re-arms when you send a postcard, and you can only send one a day.

Two numbers you'll see quoted that are simply from other games: “50 coins a day” is Pokémon Café ReMix, and “50–100 per postcard” is what the Scarlet/Violet side receives, not your GO account. Serebii's Coin Bag page also says 1,000 coins to evolve; the game's own data says 999.

Worth knowing before you plan a second one: the 999 are spent on evolution, and coins cap at 9,999— so you can't bank indefinitely toward a whole team of Gholdengo. And “no Candy needed” only covers the evolution itself; powering Gholdengo up still costs Gimmighoul Candy, and its second charge move is 25 Candy plus 10,000 Stardust.

The Coin Bag shares a slot with everything else in the incense family. If any of these is running, it won't open:

• Incense and Daily Adventure Incense
• The Mystery Box — the Meltan equivalent, and the same kind of item
• Sunsteel Strike and Moongeist Beam Adventure Effects

Pokémon GO says so in as many words: “Only the Coin Bag, Mystery Box, or either Incense can be active at a time.” Plan your day around that — two 30-minute bags back to back is fine, a bag during an Incense is not.

Shiny Gimmighoul is released — it debuted at the 9th Anniversary Party in July 2025 and has come back with boosted odds at events since. There's no published base rate, so treat any number you see as a guess.

Gholdengo is the harder one: it has no wild spawn, no raid and no egg, so the only shiny Gholdengo is a shiny Gimmighoul you evolved — and that costs its own 999 coins on top of the one you already made. Tick them off in the shiny checklist and the Living Dex tracker.

One trap: the anniversary Coin Gimmighoul can't evolve at all. It's a costumed form in the game's data, and costumes never evolve. Only a plain Roaming Form takes the coins.

Can you get the Coin Bag without a Nintendo Switch?

Not through the game itself — Pokémon GO only hands you a Coin Bag when you send a Postcard to a Nintendo Switch running Pokémon Scarlet, Violet or Let's Go. What's changed is that an open-source tool now impersonates that Switch over Bluetooth, so your phone completes the same handshake with software instead of a console. It is not an official or sanctioned route, and it is against Pokémon GO's terms.

Do you need a Switch once, or every single day?

Every day, and this is the detail most guides get wrong. The Coin Bag re-arms only when you send a Postcard, you can send one Postcard per day, and each individual Postcard can only be sent once ever. So borrowing a friend's Switch gets you exactly one Coin Bag, not a permanent unlock.

Can I run the Coin Bag app and Pokémon GO on the same phone?

No — you need two devices, and no setup gets round it. The pairing is Bluetooth: your phone running Pokémon GO is the peripheral that advertises the service, and the emulator is the central that scans for it and connects, which is exactly what a real Nintendo Switch does. A device cannot connect to itself over Bluetooth. The second device can be an old phone, a tablet or a laptop running Chrome — it only needs Bluetooth and to be next to you.

Do you need Pokémon Scarlet or Violet to get Gimmighoul in GO?

On the normal path, yes — the Switch link expects a console running one of the connected games. The emulator route needs neither the game nor the console, because it answers the pairing handshake itself.

How long does the Coin Bag last and how many Gimmighoul spawn?

30 minutes exactly (1,800 seconds in the game's own data), and every single spawn is a Gimmighoul — the Coin Bag's spawn table is 100% Gimmighoul, like the Mystery Box is 100% Meltan. How many you actually get depends almost entirely on whether you're moving: roughly 6 parked versus about 30 walking.

How many Gimmighoul Coins do you need to evolve Gholdengo?

999. It also costs zero Candy — Gimmighoul is the only Pokémon in the game whose evolution inherently has no Candy cost, gated entirely by the coins instead. (Traded trade-evolution species also reach 0 Candy, but that's a discount, not the base cost.)

How many coins do you get per Gimmighoul catch?

It's random, and a catch can pay nothing at all. Pokémon GO has never published a rate and there's no loot table in the game data, so treat any 'days to Gholdengo' figure — including ours — as an average over many days rather than a countdown. Golden PokéStop spins are the one fixed source: 5, 10, 15, 20 or 25 coins.

Do Gimmighoul Coins take up bag space?

No. They're flagged to ignore inventory space in the game data, and cap at 9,999. They also can't be discarded.

Is the Coin Bag the same as the Mystery Box?

They're the same kind of item — both are incense-class, both fill their spawn table with exactly one species, and both are gated behind pairing with something outside Pokémon GO. The Coin Bag runs 30 minutes and re-arms daily; the Mystery Box runs 60 minutes and re-arms every 3 days. Crucially they're mutually exclusive: the Coin Bag, Mystery Box, Incense and Daily Adventure Incense can never run at the same time.

Why can't my anniversary Coin Gimmighoul evolve into Gholdengo?

Because it's a costume. The event Coin Gimmighoul from the anniversary parties is flagged as a costumed form in the game data, and costumed Pokémon can't evolve. Only a plain Roaming Form Gimmighoul takes the 999 coins.

Can Gimmighoul and Gholdengo be shiny?

Yes — shiny Gimmighoul released at the 9th Anniversary Party in July 2025 and has appeared with boosted odds at events since. Gholdengo has no wild spawn, no raid and no egg, so a shiny Gholdengo means catching a shiny Gimmighoul and then paying its own 999 coins.

Can one Switch (or emulator) serve several Pokémon GO accounts?

Yes. A real Switch keeps a list of paired trainer names, but that check is enforced on the Switch side only — Pokémon GO doesn't validate it — so the emulator has no such limit and stores a separate pairing per player.

Mechanics read from Pokémon GO's own game data as of August 2026. The third-party tool is not ours, and we don't control whether it keeps working.