Simon's Cat (CAT) → Bitcoin (BTC)
The order runs on autopilot: the rate is locked when you create it, and the payout leaves as soon as the network confirms your transfer. No manual approval, no working hours.
Rate and amounts for CAT → BTC
1 CAT = 0.000000000027 BTC
1 BTC = 36,398,827,526.3 CAT
Rate as of Oct 1, 2026 00:35
- Orders from
- 45,367,282.56 CAT ≈ $102.53
- Payout network
- Bitcoin
- 24 hours
- +2.04%
Current maths: 0.000000000027 BTC for every CAT, and 36,398,827,526.3 CAT per BTC in reverse. Over 24 hours CAT/BTC came in at plus 2.04%. Over the week, plus 10.24%.
The weekly range ran from 0.000000000025 to 0.000000000029 BTC, a spread of 15.69%. One order takes from 45,367,282.56 to 4,420,000,000,000 CAT. In dollars that is roughly $102.53.
Market capitalisation puts Simon's Cat at No. 971 ($16.99 M) and Bitcoin at No. 1 ($1.68 T). Over 90 days the daily moves of CAT and BTC correlate at 0.4 (they travel alike).
Rate and amounts for CAT → BTC
| CAT | BTC | ≈ USD |
|---|---|---|
| 50,000,000 | 0.00137367 | $113.00 |
| 200,000,000 | 0.00549468 | $452.00 |
| 500,000,000 | 0.0137367 | $1,130.00 |
| 2,000,000,000 | 0.0549468 | $4,520.00 |
| 5,000,000,000 | 0.137367 | $11,300.00 |
| 20,000,000,000 | 0.549468 | $45,200.00 |
| BTC | CAT | ≈ USD |
|---|---|---|
| 0.002 | 72,797,655.05 | $164.52 |
| 0.01 | 363,988,275.26 | $822.61 |
| 0.02 | 727,976,550.53 | $1,645.23 |
| 0.1 | 3,639,882,752.63 | $8,226.14 |
| 0.2 | 7,279,765,505.26 | $16,452.27 |
| 1 | 36,398,827,526.3 | $82,261.35 |
How the CAT → BTC exchange runs
- Work out the amount in the calculator — orders start at 45,367,282.56 CAT.
- Give a BTC address on Bitcoin and a contact for the order.
- Send CAT on Simon's Cat, exactly the amount the order shows.
- Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends Bitcoin to your address. The order page shows the status.
Check this before sending CAT
- The address network is Bitcoin. Sending through another network almost always means losing the transfer.
- The transfer must not be smaller than 45,367,282.56 CAT.
- Copy the address in full, then check its first and last characters once it is pasted.
- Send exactly the amount stated in the order: the automation matches your payment against it, and any difference sends the order back for recalculation.
How the CAT to BTC rate has moved
high 0.000000000029 BTClow 0.000000000025 BTC
Sep 24, 2026 00:39Oct 1, 2026 00:39
high 0.000000000032 BTClow 0.000000000023 BTC
Aug 31, 2026 05:00Sep 30, 2026 05:00
high 0.000000000033 BTClow 0.00000000002 BTC
Jul 2, 2026 05:00Sep 30, 2026 05:00
high 0.000000000071 BTClow 0.00000000002 BTC
Oct 1, 2025 05:00Sep 30, 2026 05:00
- 24 hours
- +2.04%
- Week
- +10.24%
- Weekly high
- 0.000000000029 BTC
- Weekly low
- 0.000000000025 BTC
- Spread
- 15.69%
Market data from CoinGecko as of Oct 1, 2026 00:27. The exchange rate is worked out separately and differs from the market one. How these numbers are counted
The CAT/BTC spread by period
| Period | High | Low | Middle | Period result |
|---|---|---|---|---|
| 24 hours | 0.000000000028 | 0.000000000026 | 0.000000000027 | +2.04% |
| Week | 0.000000000029 | 0.000000000025 | 0.000000000027 | +10.24% |
| Month | 0.000000000032 | 0.000000000023 | 0.000000000026 | +15.76% |
| Quarter | 0.000000000033 | 0.00000000002 | 0.000000000024 | +19.61% |
Figures are in BTC per unit of the currency you send, taken from market data.
Daily CAT → BTC rate
| Day | Close | Against the day before |
|---|---|---|
| Sep 30, 2026 | 0.000000000027 BTC | +0.91% |
| Sep 29, 2026 | 0.000000000027 BTC | −5.17% |
| Sep 28, 2026 | 0.000000000028 BTC | +0.85% |
| Sep 27, 2026 | 0.000000000028 BTC | +4.11% |
| Sep 26, 2026 | 0.000000000027 BTC | −0.27% |
| Sep 25, 2026 | 0.000000000027 BTC | +8.5% |
| Sep 24, 2026 | 0.000000000025 BTC | −7.8% |
Market data: CAT and BTC
Simon's Cat CAT- Price
- $0.00000226
- 24 hours
- +2.16%
- Week
- +8.32%
- Market cap
- $16.99 M
- 24-hour turnover
- $876.49 K
- Rank by cap
- #971
- In circulation
- 7.5 T CAT
- All-time high
- $0.00006811
Bitcoin BTC- Price
- $83,676.00
- 24 hours
- +0.12%
- Week
- −0.44%
- Market cap
- $1.68 T
- 24-hour turnover
- $34.32 B
- Rank by cap
- #1
- In circulation
- 20.09 M BTC
- All-time high
- $126,080.00
Source: CoinGecko, Oct 1, 2026 00:27.
Simon's Cat and Bitcoin: how they differ
| Simon's Cat (CAT) | Bitcoin (BTC) | |
|---|---|---|
| Ticker | CAT | BTC |
| In circulation | 7.5 T CAT | 20.09 M BTC |
| Market cap | $16.99 M | $1.68 T |
| Rank by cap | #971 | #1 |
| Type | — | coin of its own network |
| Launched | — | 2009 |
| Built by | — | Satoshi Nakamoto |
| Consensus | — | Proof of Work (SHA-256) |
| Block | — | ~10 min |
| Supply cap | — | 21 M BTC |
| Privacy | — | transfers are public |
Daily moves of CAT and BTC over the quarter link at 0.4 (they travel alike).
Why people take the CAT → BTC route
- A capped supplyThere will be 21 M BTC and not one coin more, and that cap is the whole case for holding Bitcoin long term.
- Different basketsDaily moves of CAT and BTC over 90 days link at 0.4 (they travel alike) — the weaker the link, the less a portfolio rests on one coin.
- It works both waysThe BTC → CAT direction is open as well — going back into CAT takes the same route and the same automation.
Common questions: CAT → BTC
What rate does CAT to BTC run at?
As of Oct 1, 2026 00:35 it is 1 CAT = 0.000000000027 BTC. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.00000229887.
What amounts does CAT → BTC accept?
From 45,367,282.56 to 4,420,000,000,000 CAT per order. The floor is roughly $102.53.
Why can I not swap less than 45,367,282.56 CAT?
The network fee and the handling do not depend on the amount. On a transfer below 45,367,282.56 CAT they eat a noticeable share of it, and the swap stops making sense for either side.
Is anything charged on top of the rate?
No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending CAT, and the blockchain takes that one.
How long does swapping CAT for BTC take?
The clock starts with confirmations: as soon as Simon's Cat confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant.
Which network will BTC arrive in?
Bitcoin arrives in its own Bitcoin network — a plain BTC address is all you need.
What happens if the rate moves while I am paying?
Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the CAT to BTC rate do over the month?
Over the month, plus 15.76%: a low of 0.000000000023, a high of 0.000000000032, an average of 0.000000000026 BTC per 1 CAT.
Can I swap back, BTC for CAT?
Yes, the reverse is open too: 1 BTC = 36,398,099,557.03 CAT. The link to switch sits under the calculator.
Related reading
Other directions
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