Comparison

Researchly vs LegaCAE

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Researchly

Features
Read full description

Researchly is a privacy focused research and publication manager for students, academics, and curious readers. The app combines paper search, personal library organization, PDF attachments, citation creation, publication tracking, and deeper research understanding in one calm native experience. SEARCH AND SAVE Papers can be found by DOI, title, author, or keyword. Metadata, abstracts, and PDFs can be saved in a searchable library. Sorting and filters keep large collections manageable. IMPORT WITHOUT BUSYWORK Publications can be imported from ORCID and Zotero. Supported file formats include BibTeX, BibLaTeX, RIS, CSL JSON, EndNote XML, NBIB, MODS, RDF, MARC, plain text, and PDF. Items can be reviewed before import, while duplicate detection keeps the library organized. CITE WITH CONFIDENCE Ready to use citations can be created from the full Citation Style Language catalog with more than 10,000 styles. Available formats include APA, MLA, IEEE, Chicago, Nature, BibTeX, and BibLaTeX. Results can be copied or shared. UNDERSTAND MORE Concise summaries, key highlights, and limitations can be generated for supported papers. Supported summaries can be translated on device. Publications, citations, and H-index can be tracked over time. PRIVATE BY DESIGN The local library is encrypted on the device. Cloud sync stays off until enabled. Signing in enables library sync across iPhone and iPad. Paid plans add encrypted PDF sync. Researchly does not sell reading or search history. BUILT FOR APPLE DEVICES The native SwiftUI experience includes widgets, Live Activities, dynamic windowing, Apple Intelligence support, on-device translation, accessibility support, and ten interface languages. Useful offline tools are available for free. Pro and Max plans add higher online limits, cloud intelligence, ORCID and Zotero imports, and encrypted PDF sync. Subscriptions renew automatically unless cancelled through the associated Apple account.

About

LegaCAE

This AI operating system unifies conversations, tools, memory, and reasoning into a single, persistent intelligence. It connects multiple AI models, local and cloud providers, and personal knowledge through one interface for a continuous cognitive experience.

Highlights
  • Multi-model AI access
  • Cloud and local AI provider support
  • Continuous memory and contextual awareness
  • Real-time streaming responses
  • Personal knowledge capture
  • Cross-device continuity
Features
Read full description

LegaCAE One intelligence. Every model. Continuous memory. LegaCAE (Cognitive Autonomous Engineering) is an AI operating system designed to unify conversations, tools, memory, and reasoning into a single persistent intelligence experience. Instead of switching between different AI apps, assistants, and workflows, LegaCAE creates a continuous cognitive layer that can connect multiple models, local and cloud AI providers, personal knowledge, automation systems, and external tools through one interface. Features • Multi-model AI access from a single conversation • Support for cloud and local AI providers • Continuous memory and contextual awareness • Real-time streaming responses • Cognitive Autonomous Engineering (CAE) insights and pattern detection • Personal knowledge capture and Codex management • Tool and MCP integration for expanded capabilities • Cross-device continuity designed for a persistent AI experience • Privacy-first architecture with support for user-controlled AI infrastructure Built Around CAE Cognitive Autonomous Engineering is the practice of continuously improving understanding, decisions, systems, and workflows through feedback, memory, and verification. LegaCAE helps transform isolated conversations into connected intelligence by tracking patterns, preserving context, and creating continuity across time. Designed for Builders Whether you’re creating software, researching ideas, managing projects, documenting knowledge, or building your own AI ecosystem, LegaCAE provides a unified workspace where intelligence becomes persistent rather than temporary. The Vision What if every AI model, device, application, and service felt like the same intelligence? LegaCAE is built to explore that future.

Screenshots

Researchly4 screens
LegaCAE4 screens

Verdict

The call

The clearest difference is update cadence: LegaCAE at every 9 days against Researchly's every 4 months. LegaCAE also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Researchly sells 4 in-app purchases, starting at $0.99 per month and LegaCAE sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Researchly ships an update every 4 months, LegaCAE every 9 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 7 level
Researchly versus LegaCAE: the parameters behind the verdict, then further details
ParameterResearchlyLegaCAE
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 4 monthsEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, Apple Watch — better
Requires iOS26.017.0 — better
Further details — not scored
Size28 MB128 MB
Age rating4+17+
DeveloperTridib BanerjeeTequan Howell

In-app purchases

4 purchases

Researchly

Subscriptions4
  • Pro (Monthly)$0.991 Month
  • Max (Monthly)$4.991 Month
  • Pro (Yearly)$9.991 Year
Show 1 more
  • Max (Yearly)$49.991 Year
4 purchases

LegaCAE

One-time4
  • 200 Legacy Credits$1.99
  • 500 Legacy Credits2 variants$4.99
  • 1000 Legacy Credits$9.99
Show 1 more
  • 2000 Legacy Credits$19.99

Questions

Is Researchly free?
Researchly is free to download, with in-app purchases available.
Is LegaCAE free?
LegaCAE is free to download, with in-app purchases available.
Do Researchly or LegaCAE have ads?
Neither Researchly nor LegaCAE shows ads.
Which is updated more often, Researchly or LegaCAE?
Researchly ships an update every 4 months, and LegaCAE every 9 days. Most recently, Researchly was updated on October 30, 2026 and LegaCAE on November 5, 2026.

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