Method comparison: TG Gifts, GiftMarketCap, Giftstat, Portals

Read on 2026-11-03 (UTC). A competitor cell contains only what that competitor publishes on its own public pages. Not published means we did not find it, not that it does not exist. No cell ranks anyone.

DimensionTG Gifts (tggifts.com)GiftMarketCap (gmc.mystars.tg)Giftstat (giftstat.app)Portals (portal-market.com)
Data sourcePublic fragment.com pages (listings, auctions, sold and item pages) plus the official Telegram Bot API for new limited gifts, read by its own scanner. No private or paid data.Listings aggregated from 7 sources: Fragment, Getgems, Portals, Tonnel, MRKT, Telegram in-app resale and on-chain TON data; refreshed hourly per marketplace.Not published. No sources statement found on the pages we could read.Its own marketplace order book: goods are sold by other users, with Portals facilitating the transaction. No third-party source list published.
What is measuredFloor (cheapest buy-now listing per collection, auctions excluded), per-model floors, one daily index of floor changes, gift and username valuations, and the outcome of every alert.Floor across connected marketplaces, market cap = floor × upgraded supply, volume, supply, listings, holders, its own Rarity Score, and Deals.Market cap, floor, price distribution, treemap by period, first sale date, days since last sale, thematics by backdrop/line/model/symbol, profile builder.Live listings and floors on its own venue, collection offers, trading and games.
Index published?Yes. TG Gifts Index (TGGI), daily, base 100 on 2026-10-18, 16 official closes to 2026-11-02, method v1.0, as JSON and CSV.No. A total market cap is published; no index series.No. A market-cap figure and a treemap are published; no index series.No.
Method published?Yes. /index#method: universe, daily snapshot, eligibility, weights, formula, chain-linking, freezing, limitations. /how-we-value: valuation order, filters, caps, ranges, confidence.Partly. Methodology paragraphs on /market-cap, /trending and /marketplaces. No dedicated method page or version number found.Not published. No method page found.Not published. No method page found; it is a marketplace, not an index.
Error rate published?Yes, for usernames: 28.2% median error out-of-sample (95% interval 21.8–42.8%), n=170, preliminary, and 37.1% within ±20%. For gifts the live record is a counter: 9 settled of 30.Not published. No accuracy, error-rate or backtest page found.Not published.Not published.
Track record published?Yes. /track-record: 35 hunts older than 24 h, each with a Fragment link and an outcome re-read from Fragment (17 sold, 9 still listed, 9 unknown); machine-readable at /track-record.json.Not published. No outcome log found.Not published.Not published.
Open data / API?Yes. Daily files under CC BY 4.0 with no key, OpenAPI 3.1, a free key at 100 requests/day, paid API 50 GRAM/30 days, Business API 150 GRAM/30 days. Dataset DOI: 10.5281/zenodo.23897620.Partly. A public JSON endpoint (/api/v1/stats) is linked as REST API; no documentation, licence or paid tiers published.Not published. No API or data-download page found.A partner API referenced inside the app (a paid plan with a monthly price); no public documentation or open-data licence found.
Languages8: EN, RU, FA, UK, UZ, AR, ES, TR.1: English (no hreflang found).2: EN, RU.6: EN, RU, UK, FA, KO, ZH.
Fees shownYes. Fragment's 5% resale commission is subtracted in every profit figure; plan prices are in GRAM. Network fees and the one-time conversion fee are excluded.No fee figure. States that marketplace fees are set by each venue and already reflected in listed prices.Not published on the pages we could read.Yes. 5% commission; loyalty levels give up to 50% off market fees; 0% commission periods are announced in the app.

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