Amped Studio vs SFX Engine
Official pricing (checked 2026-10-17, 2026-10-26) computed at the same usage levels. 1 USD = 1,323.9 KRW.
- At 100 Songs per month (Typical · 100)
Amped Studio- ₩17,200
- Pro, $12.99/mo
SFX Engine
- No plan
- One side has a plan that cannot be converted to usage, so no winner is called per band. Compare the monthly prices in the table below.
Monthly cost by usage
Which side is cheaper at light, typical and heavy use. Each cell is the cheapest plan that covers that amount.
| Songs per month | Amped Studio | SFX Engine | Cheaper |
|---|---|---|---|
| Light · 20 (20) | $6.99 Premium, ₩9,300 | No plan | Amped Studio |
| Typical · 100 (100) | $12.99 Pro, ₩17,200 | No plan | Amped Studio |
| Heavy · 500 (500) | $12.99 Pro, ₩17,200 | No plan | Amped Studio |
For your exact usage, use the AI music calculator.
At a glance
- Entry prices: Amped Studio Premium at $6.99/mo (about ₩9,300), SFX Engine Starter at $10/mo (about ₩13,200).
- At light · 20 usage, Amped Studio (Premium, $6.99) is the only one with a public plan that covers it.
- At typical · 100 usage, Amped Studio (Pro, $12.99) is the only one with a public plan that covers it.
- At heavy · 500 usage, Amped Studio (Pro, $12.99) is the only one with a public plan that covers it.
- Amped Studio has a free plan (Starter); SFX Engine does not.
Capability comparison
Specs as stated in each tool's official documentation. A blank means that tool does not publish the item.
| Item | Amped Studio | |
|---|---|---|
| Commercial useNot allowed → All plans | - | Royalty-free commercial use |
Compare item by item. A single overall score hides where each tool is actually strong.
Amped Studio pricing
Music production software by LettoPro SA offering virtual instruments, effects, and an AI music assistant. Tool page
| Plan | Monthly | Annual billing | KRW | Included / month | Notes |
|---|---|---|---|---|---|
| Starter | $0 | - | ₩0 | 16 tracks | Includes ads, cannot export projects, MP3 export only, AI features limited to one trial |
| PremiumCheapest paid | $6.99 | $5.99 | ₩9,300 | 50 songs$0.14 per track | 10GB storage, WAV export, VST3 support, $69.99 per year |
| Pro | $12.99 | $9.99 | ₩17,200 | - | 50GB storage, AI music assistant and stem separation, $119.99 per year |
Starter
$0
16 tracks
Includes ads, cannot export projects, MP3 export only, AI features limited to one trial
PremiumCheapest paid
$6.99/mo
- In KRW
- ₩9,300
- Annual billing
- $5.99
- Included / month
- 50 songs
10GB storage, WAV export, VST3 support, $69.99 per year
Pro
$12.99/mo
- In KRW
- ₩17,200
- Annual billing
- $9.99
- Included / month
- -
50GB storage, AI music assistant and stem separation, $119.99 per year
1 USD = 1,323.9 KRW (2026-10-27). Checked on the official pricing page on 2026-10-17. Bold values are monthly-billing prices; taxes and payment fees excluded.
SFX Engine pricing
SFX Engine is an AI tool that generates sound effects from a text description of the sound you want. All plans include commercial use. Tool page
| Plan | Monthly | Annual billing | KRW | Included / month | Notes |
|---|---|---|---|---|---|
| StarterCheapest paid | $10 | $8 | ₩13,200 | 500 credits | 500 credits per month; annual billing at $96/year, paid upfront |
| Creator | $25 | $20 | ₩33,100 | 4,000 credits | Popular plan; 50% off first month ($12.50); annual billing at $240/year, paid upfront |
| Pro | $90 | $72 | ₩119,200 | 15,000 credits | 15,000 credits per month; annual billing at $864/year, paid upfront |
StarterCheapest paid
$10/mo
- In KRW
- ₩13,200
- Annual billing
- $8
- Included / month
- 500 credits
500 credits per month; annual billing at $96/year, paid upfront
Creator
$25/mo
- In KRW
- ₩33,100
- Annual billing
- $20
- Included / month
- 4,000 credits
Popular plan; 50% off first month ($12.50); annual billing at $240/year, paid upfront
Pro
$90/mo
- In KRW
- ₩119,200
- Annual billing
- $72
- Included / month
- 15,000 credits
15,000 credits per month; annual billing at $864/year, paid upfront
1 USD = 1,323.9 KRW (2026-10-27). Checked on the official pricing page on 2026-10-26. Bold values are monthly-billing prices; taxes and payment fees excluded.
FAQ
- Amped Studio or SFX Engine: which is cheaper?
- At light · 20 usage, Amped Studio (Premium, $6.99) is the only one with a public plan that covers it. At typical · 100 usage, Amped Studio (Pro, $12.99) is the only one with a public plan that covers it. At heavy · 500 usage, Amped Studio (Pro, $12.99) is the only one with a public plan that covers it.
- Do Amped Studio and SFX Engine have free plans?
- Amped Studio has a free plan (Starter); SFX Engine does not.
- What are the entry prices of Amped Studio and SFX Engine?
- Entry prices: Amped Studio Premium at $6.99/mo (about ₩9,300), SFX Engine Starter at $10/mo (about ₩13,200).
How this is calculatedExchange rate, how a plan is chosen, what is excluded, and the disclaimer
How this is calculated
- 1KRW is converted at 1 USD = 1,323.9 KRW as at 2026-10-27. The rate is refreshed daily.
- 2Monthly cost is the monthly-billing price of the cheapest plan that covers the usage entered. Overage is added only where the official page states an overage rate; a plan whose allowance is exceeded with no stated overage is left out of the ranking.
- 3Credit-based tools are converted using the credits-per-unit figure printed on the official page. Tools whose credit cost varies by model, with no official conversion published, are excluded from the ranking and listed separately.
- 4The per-unit price is the plan's monthly price divided by its monthly allowance. Unlimited plans show none, as there is nothing to divide by.
- 5A 원고지 sheet is 200 characters; an A4 page is taken as 1,800 characters at 10pt with 160% line spacing.
- 6Prices are as published by the vendor. VAT, card issuers' foreign-transaction fees and the rate applied on a KRW settlement are excluded. Regional pricing and temporary promotions may not be reflected.
- 7Paying in dollars by card means your issuer adds its own exchange rate and a foreign-transaction fee, typically 1-2% of the amount. That figure depends on the issuer and the moment of payment, so Wolmma cannot know it and does not include it.
Disclaimer
Wolmma is an information site that collects prices from each tool's official pricing page. We may hold an affiliate relationship with a vendor, but we are neither the seller nor its agent.
We verify as carefully as we can, but a displayed price, allowance or conversion may differ from what you are actually charged, because of plan changes, regional policy, promotions or tax. Confirm the final amount on the official page before you pay.
These figures are reference information, not a recommendation or advice to buy. Wolmma accepts no liability for loss arising from a purchase or contract entered into on the basis of this information.
What your card is actually billed will differ from the figure shown, according to your issuer's exchange rate, its foreign-transaction fee and local tax. None of that is within our sight or control, and we accept no liability for it. Payment, refunds and plan changes are a contract between you and the vendor, to which the Company is not a party.
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