Dataset Diff & Change Detector: Only New Items

Returns what was added, removed or changed between two Apify datasets, files, Google Sheets or JSON arrays, matched by key, or since its own last run. Only-new-items mode returns just rows never seen on any earlier run. CSV/Excel report, change log, webhook. Agent-ready: pay per event (x402, MCP).

Publisher description, verbatim

Last 7 dayson this actor

22new rivals on Apify

Each one reaches followers by email the morning after.Follow this actor

Key figures30 readings

Price / 1k$5.00per 1,000 difference-detecte

Users / 30d1→ 0 over 30 readings

Users, all time1→ 0 over 30 readings

Runs / 30d28↓ 3 over 30 readings

Runs / user / mo28.0runs per monthly user

Standing

#159of 290

on Apify, by users in the last 30 days among actors classified to this platform.

Recorded changes

2026-09-28schemaInput schema changed—on record
2026-09-28contentREADME updated+2,114 characters+2,114characters
2026-09-28changeTitle changed—on record

showing 3 of 4 in the last 30 days · followers get all 4 by email

History

30 readings since 2026-09-25

Users / 30d30 readings

Users, all time30 readings

Runs / 30d30 readings

Standing30 readings

Alternatives on Apify

The actors either side of #159 of 290, ranked by users in the last 30 days. Same platform, adjacent adoption — the comparable set.

all 290 on Apify →

Sort

#	Actor	Grade	Price / 1k	Users /30d	Success	Rating	Age	Fresh
154	News API - Blogs, Forums and Reviews Search, Webz.ionabeelbaghoor	—	EVT$10.00 /1k news-article-recorsteep price	12 total	—	—	17d	fresh
155	On-Chain Crypto Metrics API - Glassnode MVRV, SOPR, Flowsnabeelbaghoor	—	EVT$5.00 /1k metric-datapointhigh price	12 total	—	—	16d	fresh
156	Website Email Finder & Contact Details Scraper: Phones, Socialsnebulacolors	—	EVT$4.00 /1k sitehigh price	12 total	—	—	7d	fresh
157	Tech Hardware & Cloud Deals: Verified Promo Codesneon_innovation_lab	—	EVT$3.00 /1k deal-queriedfair price	12 total	—	—	48d	fresh
158	Developer Hardware Specs & Workstation Benchmark Compareneon_innovation_lab	—	EVT$3.00 /1k product-queriedfair price	12 total	—	—	48d	fresh
159	Dataset Diff & Change Detector: Only New Itemsnerolabs	—	EVT$5.00 /1k difference-detectehigh price	11 total	—	—	2m	fresh	This
160	Dataset to Pinecone & Qdrant Vector Exportoldjard	—	EVT$0.25 /1k record-upsertedgood price	12 total	—	—	19d	fresh
161	Google Sheets Import & Export – Read, Append & Dedupe Rowsopenharvest	—	EVT$0.05 /1k rowgood price	12 total	—	—	16d	fresh
162	Data Deduplicatorparsebird	—	EVT$1.49 /1k items-processedfair price	110 total	—	—	6m	aging
163	Apify Actor Detail Scraperparseforge	—	EVT$4.00 /1k result-itemhigh price	12 total	—	—	50d	fresh
164	Apify Actor Details Scraperparseforge	—	EVT$1.00 /1k result-itemgood price	12 total	—	—	25d	fresh

Follow this actor, compare it against its rivals, and get every overnight change in one morning report.

Publish it yourself? Claim your publisher page and its full history is yours free, forever.

Open in the app Claim this page

Numbers on this page are measured only by an independent census of the Apify Store — not self-reported.