SMMRY vs SciSpace
Plans, free access, limits and intended use side by side, taken from each vendor’s own pages. No score and no winner: the facts show where the two differ.
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Check the billing period behind the headline price
Literature search, PDF chat with page-linked citations and a credit-based research Agent
- Free access
- SMMRY: Free access
- SciSpace: Free access
- Paid from
- SMMRY: USD 9 per month
- SciSpace: USD 12 a month billed annually; $20 billed monthly
- Plans listed
- SMMRY: 3
- SciSpace: 5
- Public API
- SMMRY: Yes
- SciSpace: Not confirmed
Where SMMRY and SciSpace differ
- PlansSMMRY lists 3 plans and SciSpace lists 5.
Head to head
Each value from the tool’s profile and the vendor’s own pages
| SMMRY | Fact | SciSpace |
|---|---|---|
| Access and price | ||
| Free access availableFree · USD 0 | Free accessSame | Free access availableBasic · USD 0 |
| USD 9 per monthEssential · billed monthly · or $7 per month on yearly billing | Lowest listed paid plan | USD 12 a month billed annually; $20 billed monthlyPremium |
| Free 10 summaries; paid from $9/month | Pricing model | Free Basic; Premium $12/month billed annually or $20 billed monthly |
| 3 | Plans listedDiffers | 5 |
| Yes | Public API | Not confirmed |
| Not confirmed | Card to start | Not confirmed |
| No | Open source | Not confirmed |
| What it is for | ||
| Quick summaries of articles, papers and videos | Built for | Students and researchers reading a small set of papers who will check every cited passage |
| Research & sources | CategorySame | Research & sources |
| Platforms |
|
| Works with | Not listed |
| How current | ||
| Profile sources checked | ||
| Prices confirmed · Oct 24, 2026 | Pricing checkSame | Prices confirmed · Oct 7, 2026 |
Official source check for both tools. No hands-on testing and no score: “Differs” marks a documented difference, not a better tool.
Plans and prices
SMMRY
Prices confirmed · Oct 24, 2026- FreeUSD 0
- EssentialUSD 9 per monthbilled monthly · or $7 per month on yearly billing
- AdvancedUSD 16 per monthbilled monthly · or $13 per month on yearly billing
SciSpace
Prices confirmed · Oct 7, 2026- BasicUSD 0
- PremiumUSD 12 a month billed annually; $20 billed monthly
- AdvancedUSD 70 a month billed annually; $90 billed monthly
- MaxUSD 160 a month billed annually; $200 billed monthly
- EnterpriseCustom quote
Strengths and limits
SMMRY
Strengths
- Free tier without a price: Free lists 10 summaries of texts, articles and web pages at $0.
- Several output formats: One summary can be read as bullets, a one-liner, bold key points or a mind map.
- Named operator: The terms identify LUMINATION AI LTD in London with its company number.
Limits to plan around
- Free quota period unstated: The pricing card lists 10 summaries without saying per day, per month or in total.
- No published payment terms: The terms and conditions contain no subscription, renewal or refund rules.
- FAQ out of step with plans: The homepage FAQ mentions a Pro plan with on-premise options that the pricing table does not list.
SciSpace
Strengths
- Checkable answers: Clickable citations to the page and sentence make it quick to open the passage behind an answer.
- Free entry point: Basic costs $0 with 100 Agent credits a month, and the Chat PDF page says that tool is free to use.
- Published credit examples: The credit guide shows sample tasks from 24 to 217 credits, which helps estimate whether 1,200 credits are enough.
Limits to plan around
- Credit costs are only illustrative: The guide says actual consumption varies by query, so the sample figures are not a quote.
- Advanced monthly is not unlimited: Bought monthly at $90, Advanced has 10,000 credits; only the yearly plan lists unlimited usage.
- A cited answer can still be wrong: The citation shows a source passage; it does not check that the answer keeps the paper's scope and limits.
See both products
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Run both tools on the same real task, then compare the result, how much editing it needs and how fast it uses your plan’s allowance.
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Comparing tools from different categories is fine, and often useful — a writing assistant and a research tool solve different halves of the same job. The table will show you exactly where they diverge.
Questions about comparing tools
How does the comparison work?
Add two tools to the comparison tray from any tool card, then open this page. The table pulls each tool's verified plan details, platforms, strengths and limits from its profile, so both columns carry the same kind of evidence, with a separate source-check date for each tool.
Do you declare a winner?
No. The table sets two tools against each other on documented facts, not on a score. Which one wins depends on your task, your budget and your usage volume — three things we cannot see from here.
Why are some cells empty or marked unverified?
Because we could not confirm that detail on the vendor's own pages. Rather than filling the gap with a figure from elsewhere, we mark it and say why on the tool's profile.
Can I compare more than two tools?
Not at once. Two columns keep the differences readable and force a real decision. Remove either selected tool to replace it, or clear both to start a new pair.
Every figure in the table above comes from the linked profile, where the source and the verification date are listed. Browse all tools or read the editorial policy.