SYSTEM all green source alternativeto.net queue 14,203 pages p99 latency 214ms dataflirt.com · scraper/alternativeto-net
RUN * 14 active pipelines * alternativeto.net live

AlternativeTo data,
at warehouse scale.

We extract software profiles, alternative mappings, pricing models, platform support, and user reviews from AlternativeTo. Delivered as clean JSON, CSV, or Parquet to S3, BigQuery, or Snowflake on your cadence.

Apps extracted
114K /run
Alternative links
2.1M /run
Review records
845K /run
Active pipelines
14
Uptime
99.98%
Data Dictionary

Every field we extract from alternativeto.net

Structured, schema-consistent data across all major object types — delivered clean, typed, and ready to query.

Complete list of extractable fields for Software Profiles objects from alternativeto.net. All fields typed and schema-versioned.

app_idapp_namedeveloperdescriptionlikes_countofficial_websitelicense_typepricing_modelplatformstags
software_profiles
● 200 OK
"app_id": "alt_8492",
"app_name": "Figma",
"developer": "Figma, Inc.",
"likes_count": 4821,
"license_type": "Proprietary",
"pricing_model": "Freemium",
"official_website": "https://www.figma.com"
# app_idapp_namedeveloperdescriptionlikes_countofficial_website
1
2
3

Complete list of extractable fields for Alternative Mappings objects from alternativeto.net. All fields typed and schema-versioned.

source_apptarget_appalternative_rankuser_votesuser_commentsmatched_featuresplatform_overlappricing_differenceadded_date
alternative_mappings
● 200 OK
"source_app": "Adobe XD",
"target_app": "Figma",
"alternative_rank": 1,
"user_votes": 3492,
"matched_features": "['Vector Graphics', 'Prototyping']",
"pricing_difference": "Both Freemium"
# source_apptarget_appalternative_rankuser_votesuser_commentsmatched_features
1
2
3

Complete list of extractable fields for User Reviews objects from alternativeto.net. All fields typed and schema-versioned.

review_idapp_nameauthor_usernameratingreview_textdate_postedhelpful_votesversion_revieweduser_avatar
user_reviews
● 200 OK
"review_id": "rev_93810",
"app_name": "Figma",
"author_username": "design_pro_99",
"rating": 5,
"helpful_votes": 142,
"date_posted": "2026-03-14",
"version_reviewed": "Web"
# review_idapp_nameauthor_usernameratingreview_textdate_posted
1
2
3

Complete list of extractable fields for Pricing & Platforms objects from alternativeto.net. All fields typed and schema-versioned.

app_nameis_freeis_open_sourcestarting_pricecurrencysupported_osweb_basedmobile_appstrial_available
pricing_& platforms
● 200 OK
"app_name": "Figma",
"is_free": true,
"is_open_source": false,
"starting_price": 12.0,
"currency": "USD",
"supported_os": "['Windows', 'Mac', 'Linux']",
"trial_available": false
# app_nameis_freeis_open_sourcestarting_pricecurrencysupported_os
1
2
3

Complete list of extractable fields for Tags & Categories objects from alternativeto.net. All fields typed and schema-versioned.

app_nameprimary_categorysub_categoriesfeature_tagsaudience_tagsdeployment_typeintegrationscompliance_standards
tags_& categories
● 200 OK
"app_name": "Figma",
"primary_category": "Design & Photo",
"sub_categories": "['UI/UX Design', 'Vector Graphics']",
"feature_tags": "['Collaboration', 'Auto Layout']",
"deployment_type": "Cloud",
"integrations": "['Slack', 'Jira']"
# app_nameprimary_categorysub_categoriesfeature_tagsaudience_tagsdeployment_type
1
2
3

Capabilities

Everything you need from AlternativeTo, nothing you don't

Our AlternativeTo scraper handles the entire platform: software listings, crowdsourced alternative rankings, platform support matrices, and the review corpus.

Full Software Profile Extraction

Extract app names, descriptions, developer details, official links, and aggregate like counts for every software listing.

Alternative Graph Mapping

Capture the exact ranking of alternatives for any given software, including user vote counts and feature overlap matrices.

Pricing & License Data

Normalise pricing models across Free, Open Source, Freemium, and Paid tiers with starting price capture.

Platform Support Matrices

Track OS compatibility across Windows, Mac, Linux, Web, Android, iOS, and self-hosted deployment options.

User Review Mining

Extract full review text, star ratings, helpful vote counts, and author details across paginated review sections.

Tag & Category Taxonomy

Map software to primary categories and extract user-generated feature tags for granular classification.

Like & Vote Counts

Monitor aggregate user sentiment through total likes on profiles and specific upvotes on alternative recommendations.

Developer Information

Extract company names and official website URLs to enrich B2B lead generation workflows.

Scheduled & Streaming Modes

Run one-off bulk exports or configure continuous pipelines at weekly cadences with change-detection diffing.

// engagement pipeline

From app list to warehouse record

Brief in. Clean data out.

Define Scope
d 0

Provide categories, specific app URLs, or keyword sets. We design the extraction schema together.

Pipeline Build
d 2–4

We configure Scrapy crawlers, proxy rotation, and session management to bypass Cloudflare protection.

Validation & QA
d 4–6

Schema validation, null-rate checks, and sample data reviews before full launch.

Delivery
ongoing

JSON, CSV, or Parquet pushed to your S3 bucket, BigQuery dataset, or Snowflake stage on agreed cadence.

Under the hood

How our AlternativeTo pipeline handles the hard parts

AlternativeTo relies on Cloudflare and dynamic pagination. Here is how we stay resilient and deliver clean data.

pipeline-monitor · alternativeto.net · live ● active
// fingerprinting
Identity rotation
TLS fingerprintrandomised
User-agentrotated
IP poolresidential
Challenges blocked0
// pagination
Page coverage
48,291 pages queued running
// observability
Pipeline health
99.9%
uptime
142ms
p99 lat
0.3%
null rate
2
alerts
Cloudflare bypass
Residential proxy rotation and TLS fingerprinting

AlternativeTo uses aggressive Cloudflare bot protection. Our crawlers use residential ISP proxies with realistic browser TLS fingerprints and randomised request timing to maintain high success rates without triggering blocks.

Infinite scroll pagination
Handling dynamic DOM structures

Alternative lists and review sections load dynamically via infinite scroll. We execute full Playwright browser sessions to trigger lazy-loading and capture the complete dataset that static HTTP clients miss.

Schema stability
Resilient selectors with fallback chains

We use multiple fallback chains per field, including CSS selectors, XPath, and JSON-LD structured data extraction, ensuring that minor layout changes do not break your data pipeline.

Change detection
Only re-scrape what changes

For large software catalogues, we maintain a hash index of last-seen values per field. Subsequent runs only push diffs, reducing compute cost and downstream processing load.

Monitoring & alerting
24/7 pipeline health tracking

Every run emits structured logs to our observability stack. We alert on null-rate spikes and coverage drops, responding before you notice any data degradation.

Applications

Who uses AlternativeTo data and how

Teams across industries use alternativeto.net data to build competitive products and smarter operations.

01
Competitor Intelligence

SaaS companies track their alternative rankings and monitor competitor feature tags to identify market positioning.

02
Market Research

Analysts track the rise of Open Source alternatives in specific categories to identify industry trends and disruption.

03
SEO & Content Strategy

Marketing teams extract alternative mappings to build targeted comparison landing pages and capture high-intent search traffic.

04
Product Feature Gap Analysis

Product managers analyze user reviews and matched features on alternative lists to prioritize roadmap development.

05
Lead Generation for B2B SaaS

Sales teams extract developer websites and platform matrices to build enriched target account lists.

06
AI Training Data

ML teams use structured software profiles and relational alternative graphs to train recommendation engines and categorisation models.

Why DataFlirt

"AlternativeTo holds the definitive crowdsourced graph of software competition, but extracting that relational mapping requires serious infrastructure."

Mapping millions of alternative relationships and tracking open source transitions across AlternativeTo requires bypassing aggressive Cloudflare protection and handling endless infinite scroll. DataFlirt manages the proxy rotation and DOM parsing so your team can focus on competitor analysis.

Technical Spec

AlternativeTo scraper technical capabilities

Everything supported by our alternativeto.net scraper — rendered SPA elements, auth walls, rate-limit evasion and beyond.

Cloudflare bypass
Automated TLS fingerprinting and residential proxy rotation
Supported
Infinite scroll handling
Playwright sessions to trigger dynamic loading of alternatives
Supported
Residential proxy rotation
ISP-grade residential IPs rotated per request to avoid rate limits
Supported
Alternative voting extraction
Capture specific user vote counts for every software pairing
Supported
Review pagination
Extract the full historical corpus of user reviews per app
Supported
Platform & OS filtering
Extract granular compatibility matrices across all device types
Supported
License type normalisation
Standardise Free, Open Source, Freemium, and Paid categorisations
Supported
Change detection (diffs)
Hash-based diff to only emit records with changed fields since last run
Supported
Authenticated user voting
Upvoting or downvoting alternatives requires a logged-in user session
Partial
Private user lists
Access to custom software stacks saved privately by users
Partial
Infrastructure

Infrastructure powering the AlternativeTo pipeline

Open-source tooling on proven cloud infra — no vendor lock-in, full observability.

ScrapyPlaywrightPython 3.12RedisPostgreSQLApache AirflowAWS LambdaS3CloudWatch2CaptchaCapSolverResidential ProxiesDockerKubernetesGrafanaPrometheusBigQuerySnowflake
Scrapy + Playwright Stack

Scrapy handles crawl orchestration and deduplication. Playwright handles JavaScript rendering and infinite scroll interactions. Combined via scrapy-playwright middleware.

Residential Proxy Infrastructure

We maintain pools of residential ISP proxies. Rotation happens per-request to bypass Cloudflare without triggering CAPTCHA walls.

Cloud-Native Orchestration

Pipelines run on AWS Lambda and ECS. Airflow handles scheduling and dependency management. All state is stored in managed Postgres.

Output & Delivery

Your data, your destination

Data delivered to where your team already works — no new tooling required.

JSON
Newline-delimited or nested schema versioned per run
CSV
Flat file with typed columns for Excel/Sheets compatibility
XLS
Legacy spreadsheet format for business analysts
Parquet
Columnar format for BigQuery, Snowflake, and Athena
AWS S3
Direct bucket delivery compatible with any data lake
Webhook
HTTP POST per record for real-time downstream processing
API
REST endpoint to query historical pipeline runs
BigQuery
Streamed directly into your dataset with schema auto-detect
Snowflake
Stage and COPY INTO workflow for incremental updates
Postgres
Upsert into your existing schema with conflict resolution
S3
Direct bucket delivery — compatible with any data lake
// faq

Common questions.

About alternativeto.net scraping, legality, and pipeline operations.

Ask us directly →
Is scraping AlternativeTo legal?

Scraping publicly available information from AlternativeTo is generally permissible under applicable law. DataFlirt targets only public, non-authenticated software profiles, alternative rankings, and review data. We do not extract personal data or circumvent authentication walls.

How do you handle Cloudflare bot protection?

We use residential ISP proxies, full Playwright browser sessions with realistic TLS fingerprints, and request timing modelled on human behaviour to bypass Cloudflare challenges automatically.

Can you extract the full list of alternatives for an app?

Yes. We execute JavaScript to trigger infinite scroll pagination, capturing every single alternative listed for a given software profile, along with exact user vote counts.

How fresh is the data?

Full catalogue refreshes at weekly or monthly cadences complete within a 12-hour window. We maintain historical snapshots from the day your pipeline is commissioned.

Do you support extracting user reviews?

Yes. Each review record includes the rating, text, helpful votes, and author username, paginated across all available review pages for the software.

What is the minimum viable engagement?

Our smallest packages start at a defined category list or up to 10,000 specific software profiles with monthly delivery. We price based on volume and delivery frequency.

$ dataflirt scope --new-project --source=alternativeto.net ready

Tell us what
to extract.
We do the rest.

20-minute scoping call. Pilot dataset within the week. Production within two. Whether you need a one-off software category dump or a continuous competitor tracking feed, we scope, build, and operate the pipeline. Tell us what you need.

hello@dataflirt.com · Bengaluru · IST · typical reply < 4h
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