OpenRead vs Otter.ai
Official pricing (checked 2026-10-26, 2026-10-26) computed at the same usage levels. 1 USD = 1,323.9 KRW.
- At 3 People using it (3 people)
OpenRead- No plan
Otter.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 | OpenRead | Otter.ai | Cheaper |
|---|---|---|---|
| Just me (1) | No plan | No plan | - |
| 3 people (3) | No plan | No plan | - |
| 10 people (10) | No plan | No plan | - |
For your exact usage, use the AI productivity calculator.
At a glance
- Entry prices: OpenRead Basic at $5/mo (about ₩6,600), Otter.ai Pro at $16.99/mo (about ₩22,500).
- At just me usage (1 seats) neither has a public plan that covers it, or the unit cannot be converted.
- At 3 people usage (3 seats) neither has a public plan that covers it, or the unit cannot be converted.
- At 10 people usage (10 seats) neither has a public plan that covers it, or the unit cannot be converted.
- Both have free plans (OpenRead Free, Otter.ai Basic).
Capability comparison
Specs as stated in each tool's official documentation. A blank means that tool does not publish the item.
| Item | OpenRead | Otter.ai |
|---|---|---|
| APINone → Available | - | Available |
| Languages | - | 6 languages |
Compare item by item. A single overall score hides where each tool is actually strong.
OpenRead pricing
OpenRead is an AI research tool that helps you summarize, ask questions about, and translate papers uploaded as PDFs. It can also show related papers linked together in a graph. Tool page
| Plan | Monthly | Annual billing | KRW | Included / month | Notes |
|---|---|---|---|---|---|
| Free | $0 | - | ₩0 | 5 paper espresso, 5 paper qa, 5 chat with oat, 5 answer by oat search, 5 related paper graph, 5 translate with llm | 5 uses per month for each feature; unlimited PDF uploads and parsing (up to 2MB per PDF); chat image upload, search, and drawing are not available |
| BasicCheapest paid | $5 | $4.75 | ₩6,600 | - | $5 per month, or $4.75 per month when billed annually ($57 per year). Monthly allocations per feature, such as 100 Paper Espresso uses, 300 Paper Q&A uses, and 30 Paper Request·Compare uses. Premium model credits are not included. |
| Premium | $20 | $19 | ₩26,500 | 10,000,000 credits | $20 per month, or $19 per month when billed annually ($228 per year). Unlimited use of all features, with 10 million premium model credits per month included. Additional credits are sold separately (Oat Credits: 100 million credits for $10, no expiration). |
Free
$0
5 paper espresso, 5 paper qa, 5 chat with oat, 5 answer by oat search, 5 related paper graph, 5 translate with llm
5 uses per month for each feature; unlimited PDF uploads and parsing (up to 2MB per PDF); chat image upload, search, and drawing are not available
BasicCheapest paid
$5/mo
- In KRW
- ₩6,600
- Annual billing
- $4.75
- Included / month
- -
$5 per month, or $4.75 per month when billed annually ($57 per year). Monthly allocations per feature, such as 100 Paper Espresso uses, 300 Paper Q&A uses, and 30 Paper Request·Compare uses. Premium model credits are not included.
Premium
$20/mo
- In KRW
- ₩26,500
- Annual billing
- $19
- Included / month
- 10,000,000 credits
$20 per month, or $19 per month when billed annually ($228 per year). Unlimited use of all features, with 10 million premium model credits per month included. Additional credits are sold separately (Oat Credits: 100 million credits for $10, no expiration).
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.
Otter.ai pricing
Otter.ai's meeting notes tool. It automatically joins Zoom, MS Teams, and Google Meet meetings to provide real-time transcription and speaker identification, and also summarizes meetings and organizes action items. Tool page
| Plan | Monthly | Annual billing | KRW | Included / month | Notes |
|---|---|---|---|---|---|
| Basic | $0 | - | ₩0 | 300 min | 300 transcription minutes per month, up to 30 minutes per meeting, 3 file imports lifetime |
| ProCheapest paid | $16.99 | $8.33 | ₩22,500 | 1,200 min$0.01 per video minute | 1,200 transcription minutes per user per month (no rollover), up to 90 minutes per meeting, up to 5 people, 10 file imports per month, $13.59/month with student/teacher discount (annual $6.67) |
| Business | $30 | $19.99 | ₩39,700 | Unlimited | Unlimited meeting and in-app recording, imported files up to 6,000 minutes per user per month, up to 4 hours per meeting, 3 concurrent meetings, 20% off for the first 3 months ($24/month, first-time subscribers only) |
Basic
$0
300 min
300 transcription minutes per month, up to 30 minutes per meeting, 3 file imports lifetime
ProCheapest paid
$16.99/mo
- In KRW
- ₩22,500
- Annual billing
- $8.33
- Included / month
- 1,200 min
1,200 transcription minutes per user per month (no rollover), up to 90 minutes per meeting, up to 5 people, 10 file imports per month, $13.59/month with student/teacher discount (annual $6.67)
Business
$30/mo
- In KRW
- ₩39,700
- Annual billing
- $19.99
- Included / month
- Unlimited
Unlimited meeting and in-app recording, imported files up to 6,000 minutes per user per month, up to 4 hours per meeting, 3 concurrent meetings, 20% off for the first 3 months ($24/month, first-time subscribers only)
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
- OpenRead or Otter.ai: which is cheaper?
- At just me usage (1 seats) neither has a public plan that covers it, or the unit cannot be converted. At 3 people usage (3 seats) neither has a public plan that covers it, or the unit cannot be converted. At 10 people usage (10 seats) neither has a public plan that covers it, or the unit cannot be converted.
- Do OpenRead and Otter.ai have free plans?
- Both have free plans (OpenRead Free, Otter.ai Basic).
- What are the entry prices of OpenRead and Otter.ai?
- Entry prices: OpenRead Basic at $5/mo (about ₩6,600), Otter.ai Pro at $16.99/mo (about ₩22,500).
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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