Synth

Shopify inventory optimization app by Synthally Inc·Your AI workforce for inventory clarity, intelligent forecasting, and revenue-aware supply chains.

Snapshot

5.00(2 reviews)#133of 438 inInventory optimization

Ongoing.AI tracks Synth daily — category rank, keyword positions in App Store search, install footprint, listing changes, and reviewer sentiment — back to when we first observed the listing.

CategoriesInventory optimizationInventory sync

Rating

5.00

2 reviews

Pricing

From $0/mo

freemium

Built for Shopify

No

Years live

2

launched Jun 11, 2024

Last updated

Jun 30, 2026

Shopify listing

Catalog position

Where Synth sits in the App Store.

Rank and percentile inside the Inventory optimization category — the competitive shape of the niche around this app.

Rank in Inventory optimization

#133

of 438 active apps

Review count percentile

67th

vs category siblings

Rating percentile

78th

vs category siblings

Years on App Store

2

since 2024

Listing change cadence

What Synth has changed lately.

Every pricing tweak, tagline refresh, and Shopify-side listing ping. Captured from Ongoing.AI’s per-scrape diff log — the cadence and the content of changes, in one strip.

Listing changes · last 21 days+12shopify_lastmod: 2026-05-31 → 2026-06-16shopify_lastmod: 2026-06-16 → 2026-06-30Jun 13, 26Jun 23, 26Jul 4, 26

Shopify Lastmod · Jul 1

2026-06-16 → 2026-06-30

Shopify Lastmod · Jun 17

2026-05-31 → 2026-06-16

PricingIdentity & listingCadence

Reviews

What merchants are saying

5.00(2 reviews)
  • 100%positive2
  • 0%neutral0
  • 0%negative0

Top themes

    What merchants praise

    “Synth has been a game-changer for us giving crystal-clear visibility into inventory, simplifying order tracking, streamlining production planning, and keeping our omnichannel operations in sync. It’s smart, seamless, and exactly what we needed to stay ahead.”
    Koloa Rum Company · 5★ · 2025-09-10

    Plans

    Synth pricing tiers.

    Free

    Free to install

      Capabilities

      What Synth can do.

      The 45 capabilities Synth lists across each of its 2 categories, in Shopify’s own taxonomy. Pulled directly from the App Store listing.

      Inventory optimization

      Inventory management

      11
      • Inventory tracking
      • Inventory sync
      • Auto-restock
      • Forecasting
      • SKUs
      • Stock replenishment
      • Stock transfer
      • Inventory planning
      • AI optimization
      • Workflow automation
      • Multi-channel

      Order management

      4
      • Shipping
      • Bulk processing
      • Auto-processing
      • Purchase orders

      Notifications and analytics

      9
      • Restock notifications
      • Replenishment reminders
      • Low stock alerts
      • Out of stock notifications
      • Threshold alerts
      • Custom reports
      • Insights
      • Email notifications
      • Analytics

      Inventory sync

      Sync type

      10
      • Orders
      • Product details
      • Variants
      • SKUs
      • Multi-channel
      • Multi-store
      • Automatic
      • Manual
      • Real-time
      • Custom

      Notifications and reports

      11
      • Automated alerts
      • Order updates
      • Email alerts
      • Error reports
      • Historical reports
      • Inventory alerts
      • Low stock alerts
      • Data import and export
      • Performance metrics
      • Real-time status
      • Detailed logs

      FAQ

      Synth — frequently asked questions.

      What is Synth on Shopify?
      Synth is a Shopify app in the Inventory optimization category. Built for fast-growing beauty, personal care, and F&B brands, Synth gives you a clear view of sales and inventory across 3PL, DTC & retail channels. Forecast finished goods and components, track COGS, reduce excess stock, and sync campaigns with real-time availability. Run better Klaviyo, TikTok, and Meta Ads — without stockouts or guesswork. Synth helps lean teams stay ahead and move faster. We stay true to our mission of making it easy for five people to manage a billion-dollar CPG brand. It averages 5.00 out of 5 across 2 merchant reviews on the Shopify App Store.
      How much does Synth cost?
      Synth is priced at $0/month on the Shopify App Store.
      When was Synth launched?
      Synth launched on June 11, 2024 — over 2 years on the Shopify App Store. In that time it has gathered 2 merchant reviews.
      Is Synth Built for Shopify?
      Synth does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.
      What are the best Synth alternatives?
      Merchants commonly compare Synth with Etsy Integration by QuickSync, eBay Integration, CedCommerce Amazon Channel, and Hextom. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.

      Alternatives

      Apps merchants pick instead.

      R. I. T. N. S.

      Etsy Integration by QuickSync

      4.90★1,806

      Known for: customer-support

      Digital Product Labs

      eBay Integration ‑ DPL

      4.90★1,102

      CedCommerce

      CedCommerce Amazon Channel

      4.60★1,087

      Hextom

      Hextom: Bulk Product Edit

      4.90★1,074
      Browse more inAll Inventory optimization apps All Inventory sync apps

      Methodology

      Where the numbers come from.

      Ratings, review counts, pricing tiers, “Built for Shopify”, launch date, and category memberships come from the live Shopify App Store listing — refreshed daily by Ongoing.AI’s crawler. The review-count trajectory is the diff between today’s snapshot and snapshots from 7 and 28 days ago. Topic counts and sentiment come from the review corpus, topic-tagged with Claude. Install footprint is observed via Ongoing.AI’s tech-detection pass against actively-tracked Shopify storefronts. Catalog position is computed at snapshot time against every active app sharing the primary category. Snapshot generated .

      Find every brand running Synth.

      Ongoing.AI tracks every Shopify brand’s app stack daily. Pull the full install list, filter by vertical or geography, and catch the moment merchants install — or churn off.

      Track Synth — free Start free

      Prefer the source? View Synth on the Shopify App Store ↗