DeviceHub vs PrepVerse AI
Official pricing (checked 2026-10-18, 2026-10-26) computed at the same usage levels. 1 USD = 1,325.19 KRW.
- At 3 People using it (3 people)
DeviceHub- ₩2,700
- EXPAND, $2/mo
PrepVerse AI- 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.
| People using it | DeviceHub | PrepVerse AI | Cheaper |
|---|---|---|---|
| Just me (1) | $2 EXPAND, ₩2,700 | No plan | DeviceHub |
| 3 people (3) | $2 EXPAND, ₩2,700 | No plan | DeviceHub |
| 10 people (10) | $2 EXPAND, ₩2,700 | No plan | DeviceHub |
For your exact usage, use the AI productivity calculator.
At a glance
- Entry prices: DeviceHub EXPAND at $2/mo (about ₩2,700), PrepVerse AI Growth at $499/mo (about ₩661,300).
- At just me usage, DeviceHub (EXPAND, $2) is the only one with a public plan that covers it.
- At 3 people usage, DeviceHub (EXPAND, $2) is the only one with a public plan that covers it.
- At 10 people usage, DeviceHub (EXPAND, $2) is the only one with a public plan that covers it.
- PrepVerse AI has a free plan (Free); DeviceHub does not.
DeviceHub pricing
DeviceHub is a device fleet management service with a pay-as-you-go pricing model where monthly costs are determined by the number of devices used and data transfer volume. Tool page
| Plan | Monthly | Annual billing | KRW | Included / month | Notes |
|---|---|---|---|---|---|
| LAUNCH | $3 | - | ₩4,000 | - | $3 per device per month, under 10K devices, minimum 100 devices billed, data transfer $0.12/GB |
| EXPANDCheapest paid | $2 | - | ₩2,700 | - | $2 per device per month, 10K to 100K devices, minimum 100 devices billed, data transfer $0.12/GB |
LAUNCH
$3/mo
- In KRW
- ₩4,000
- Included / month
- -
$3 per device per month, under 10K devices, minimum 100 devices billed, data transfer $0.12/GB
EXPANDCheapest paid
$2/mo
- In KRW
- ₩2,700
- Included / month
- -
$2 per device per month, 10K to 100K devices, minimum 100 devices billed, data transfer $0.12/GB
1 USD = 1,325.19 KRW (2026-10-28). Checked on the official pricing page on 2026-10-18. Bold values are monthly-billing prices; taxes and payment fees excluded.
PrepVerse AI pricing
HyRecruitAI is a platform where AI agents automate résumé review and interviews for candidates. It offers recruitment management at a fixed monthly fee with no additional per-candidate costs. Tool page
| Plan | Monthly | Annual billing | KRW | Included / month | Notes |
|---|---|---|---|---|---|
| Free | $0 | - | ₩0 | 3 role assessments, 25 resume screens, 1 active job posts, 1 team members | Invite-only; trial for 1 job role |
| GrowthCheapest paid | $499 | $399 | ₩661,300 | 50 credits | Role assessments 50/month (overage $8 per assessment), 1,000 skill assessments, 4,000 resume screenings (overage $2 per 100), 5 team members, $399/month when billed annually |
| Scale | $1,299 | $1,039 | ₩1,721,400 | 300 credits | Role assessments 300/month (overage $8 per assessment), 3,000 skill assessments, 8,000 resume screenings (overage $2 per 100), 15 team members, $1,039/month when billed annually |
Free
$0
3 role assessments, 25 resume screens, 1 active job posts, 1 team members
Invite-only; trial for 1 job role
GrowthCheapest paid
$499/mo
- In KRW
- ₩661,300
- Annual billing
- $399
- Included / month
- 50 credits
Role assessments 50/month (overage $8 per assessment), 1,000 skill assessments, 4,000 resume screenings (overage $2 per 100), 5 team members, $399/month when billed annually
Scale
$1,299/mo
- In KRW
- ₩1,721,400
- Annual billing
- $1,039
- Included / month
- 300 credits
Role assessments 300/month (overage $8 per assessment), 3,000 skill assessments, 8,000 resume screenings (overage $2 per 100), 15 team members, $1,039/month when billed annually
1 USD = 1,325.19 KRW (2026-10-28). Checked on the official pricing page on 2026-10-26. Bold values are monthly-billing prices; taxes and payment fees excluded.
FAQ
- DeviceHub or PrepVerse AI: which is cheaper?
- At just me usage, DeviceHub (EXPAND, $2) is the only one with a public plan that covers it. At 3 people usage, DeviceHub (EXPAND, $2) is the only one with a public plan that covers it. At 10 people usage, DeviceHub (EXPAND, $2) is the only one with a public plan that covers it.
- Do DeviceHub and PrepVerse AI have free plans?
- PrepVerse AI has a free plan (Free); DeviceHub does not.
- What are the entry prices of DeviceHub and PrepVerse AI?
- Entry prices: DeviceHub EXPAND at $2/mo (about ₩2,700), PrepVerse AI Growth at $499/mo (about ₩661,300).
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 = 1,325.19 KRW as at 2026-10-28. 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.
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