Image Describer vs Promptum
Official pricing (checked 2026-09-24, 2026-09-24) computed at the same usage levels. 1 USD = 1,353.7 KRW.
Monthly cost by usage
| Images per month | Image Describer | Promptum | Cheaper |
|---|---|---|---|
| Light · 100 (100) | $9.99 Monthly subscription 200 credits, ₩13,500 | $7.42 STARTER, ₩10,000 | Promptum by $2.57 |
| Typical · 500 (500) | $29.99 Monthly subscription 800 credits, ₩40,600 | $11.25 PRO, ₩15,200 | Promptum by $18.74 |
| Heavy · 2,000 (2,000) | $49.99 Monthly subscription 5000 credits, ₩67,700 | $22.50 PREMIUM, ₩30,500 | Promptum by $27.49 |
For your exact usage, use the AI image calculator.
At a glance
- Entry prices: Image Describer Monthly subscription 200 credits at $9.99/mo (about ₩13,500), Promptum STARTER at $7.42/mo (about ₩10,000).
- At light · 100 usage, Promptum (STARTER, $7.42) is $2.57 cheaper than Image Describer (Monthly subscription 200 credits, $9.99).
- At typical · 500 usage, Promptum (PRO, $11.25) is $18.74 cheaper than Image Describer (Monthly subscription 800 credits, $29.99).
- At heavy · 2,000 usage, Promptum (PREMIUM, $22.50) is $27.49 cheaper than Image Describer (Monthly subscription 5000 credits, $49.99).
- Neither has a free plan.
An image description tool from Image Describer that lets you chat with images or turn images into prompts, using 1 credit per image.
| Plan | Monthly | Annual billing | KRW | Included / month | Notes |
|---|---|---|---|---|---|
| Monthly subscription 200 creditsCheapest paid | $9.99 | - | ₩13,500 | 200 credits (1 per images)$0.05 per image | 200 credits/month (1 credit per image), discounted from the regular $19.99, cancel anytime |
| Monthly subscription 800 credits | $29.99 | - | ₩40,600 | 800 credits (1 per images)$0.04 per image | 800 credits/month (1 credit per image), discounted from the regular $59.99 |
| Monthly subscription 5000 credits | $49.99 | - | ₩67,700 | 5,000 credits (1 per images)$0.01 per image | 5000 credits/month (1 credit per image), discounted from the regular $99.99 |
Monthly subscription 200 creditsCheapest paid
$9.99/mo
- In KRW
- ₩13,500
- Included / month
- 200 credits (1 per images)
200 credits/month (1 credit per image), discounted from the regular $19.99, cancel anytime
Monthly subscription 800 credits
$29.99/mo
- In KRW
- ₩40,600
- Included / month
- 800 credits (1 per images)
800 credits/month (1 credit per image), discounted from the regular $59.99
Monthly subscription 5000 credits
$49.99/mo
- In KRW
- ₩67,700
- Included / month
- 5,000 credits (1 per images)
5000 credits/month (1 credit per image), discounted from the regular $99.99
1 USD = 1,353.7 KRW (2026-09-24). Checked on the official pricing page on 2026-09-24. Bold values are monthly-billing prices; taxes and payment fees excluded.
An image conversion tool run by Ghibli Image Generator that turns uploaded JPEG/PNG photos into Studio Ghibli, anime, and cartoon-style images. Each image costs 2 credits.
| Plan | Monthly | Annual billing | KRW | Included / month | Notes |
|---|---|---|---|---|---|
| STARTERCheapest paid | $7.42 | - | ₩10,000 | 600 credits (2 per images)$0.02 per image | 600 credits/month (2 credits per image), 4K resolution, no ads; the page doesn't make clear whether the price shown is for monthly or annual (25% off) billing |
| PRO | $11.25 | - | ₩15,200 | 3,000 credits (2 per images)$0.0075 per image | 3000 credits/month (2 credits per image), 4K, private generation, 4 concurrent jobs; unclear whether the price is for monthly or annual billing |
| PREMIUM | $22.50 | - | ₩30,500 | 8,000 credits (2 per images)$0.0056 per image | 8000 credits/month (2 credits per image), Pro model, commercial use, 8 concurrent jobs; unclear whether the price is for monthly or annual billing |
STARTERCheapest paid
$7.42/mo
- In KRW
- ₩10,000
- Included / month
- 600 credits (2 per images)
600 credits/month (2 credits per image), 4K resolution, no ads; the page doesn't make clear whether the price shown is for monthly or annual (25% off) billing
PRO
$11.25/mo
- In KRW
- ₩15,200
- Included / month
- 3,000 credits (2 per images)
3000 credits/month (2 credits per image), 4K, private generation, 4 concurrent jobs; unclear whether the price is for monthly or annual billing
PREMIUM
$22.50/mo
- In KRW
- ₩30,500
- Included / month
- 8,000 credits (2 per images)
8000 credits/month (2 credits per image), Pro model, commercial use, 8 concurrent jobs; unclear whether the price is for monthly or annual billing
1 USD = 1,353.7 KRW (2026-09-24). Checked on the official pricing page on 2026-09-24. Bold values are monthly-billing prices; taxes and payment fees excluded.
FAQ
- Image Describer or Promptum: which is cheaper?
- At light · 100 usage, Promptum (STARTER, $7.42) is $2.57 cheaper than Image Describer (Monthly subscription 200 credits, $9.99). At typical · 500 usage, Promptum (PRO, $11.25) is $18.74 cheaper than Image Describer (Monthly subscription 800 credits, $29.99). At heavy · 2,000 usage, Promptum (PREMIUM, $22.50) is $27.49 cheaper than Image Describer (Monthly subscription 5000 credits, $49.99).
- Do Image Describer and Promptum have free plans?
- Neither has a free plan.
- What are the entry prices of Image Describer and Promptum?
- Entry prices: Image Describer Monthly subscription 200 credits at $9.99/mo (about ₩13,500), Promptum STARTER at $7.42/mo (about ₩10,000).
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 = 1,353.7 KRW as at 2026-09-24. 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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