AI-driven pricing defense for Shopify

See the next move.Defend the margin.

Trident Foresight predicts competitor price cuts 3–7 days before they land, then defends your price with one tap — gated by store-wide guardrails so you never break MAP. Every prediction is scored, every defense is audited. Installs into Shopify in under a minute.

Install on Shopify See a live prediction

Free forever · 1 competitor No credit card Accuracy published nightly

Predicted moves08:14 UTC

82
Vital Seamless Leggings
gymshark.com · expected −18% in ~4d
$83/wk
at risk
Defend →
64
Tree Breezer Bow
allbirds.com · expected −12% in ~7d
$41/wk
at risk
Defend →
71
Titanium Wallet — Slate
ridge.com · expected −9% in ~5d
$26/wk
at risk
Defended

Model: 78% high-confidence hit rate · last 30dn=41

gymshark.comVital Seamless Leggings−18%/ 4d82%

allbirds.comTree Breezer Bow−12%/ 7d64%

ridge.comTitanium Wallet · Slate−9%/ 5d71%

aloyoga.comAirbrush High-Waist−22%/ 3d88%

huel.comBlack Edition · Chocolate−15%/ 6d69%

casetify.comImpact Case iPhone 16−11%/ 9d55%

gymshark.comVital Seamless Leggings−18%/ 4d82%

allbirds.comTree Breezer Bow−12%/ 7d64%

ridge.comTitanium Wallet · Slate−9%/ 5d71%

aloyoga.comAirbrush High-Waist−22%/ 3d88%

huel.comBlack Edition · Chocolate−15%/ 6d69%

casetify.comImpact Case iPhone 16−11%/ 9d55%

01 · Track

Every price move, stock-out, and launch — the moment it happens.

Point Trident Foresight at any Shopify, WooCommerce, BigCommerce or Magento store. We poll their catalogue hourly and stream every change straight into your Shopify admin — with product images, price diffs, and who changed what.

Hourly polling · every SKU, every variant
8 event types · price change, stock-out, restock, low stock, launch, removal, sale, target-hit
Delivered anywhere · in-app feed, Slack, email, signed webhook
60-day price history · chart every SKU back three months

Recent changeslive

Vital Seamless Leggings
Price ↓gymshark.com · $62 → $49 (−21%)
2m ago
Wool Runner — Kōkako
Stock-outallbirds.com · now out of stock
14m ago
Titanium Wallet · Damascus
Newridge.com · from $135
38m ago
Apex Shorts · Onyx Grey
Restockgymshark.com · back in stock
1h ago
Warrior Compression Legging
Removedaloyoga.com · removed from catalog
2h ago

… and 2,341 more in the last 24h5 competitors · hourly polling

Matches · your catalog vs competitors124 SKUs matched

Piper Leggings
yours $49.00 · competitors $42–$62
Cheapest
Windsor Long Sleeve
yours $38.00 · competitors $32–$46
Middle
Racer Sports Bra
yours $44.00 · competitors $32–$44
Most expensive
Aero Compression Short
yours $34.00 · competitors $29–$42
Middle

Currency-normalised (USD)3 of 124 need attention

02 · Match

Your catalog, side-by-side against every competitor.

We sync your own Shopify products and match them against competitor SKUs by title similarity. See at a glance which of your prices are the cheapest, middle-of-the-pack, or most expensive — and which competitor SKU is the actual threat.

Cheapest / middle / most expensive · colour-graded chip per SKU
Currency-normalised · live FX conversion for cross-market brands
Suggested action · hold, undercut by X%, match average

03 · Predict

Every prediction ships with a probability, an expected drop, and a window.

We poll every competitor hourly and learn how they discount — per SKU cadence, per-competitor sale-wave patterns, inventory decay. When enough signal aligns, you get a forecast with the confidence math behind it, not a heuristic guess.

Per-SKU cadence · median gap between price changes for that specific product
Sale-wave detection · last-7d discount count vs 90d baseline
Inventory drag · units lost over rolling 14d window
Merchant-impact ranking · matched against your catalog first

Why this prediction

Vital Seamless Leggings

gymshark.com · matched to your Piper Leggings

Probability

82%

Expected drop

−18%

Window

~4d

Signals

Price stability	42d (typical 30d)
Inventory drag (14d)	−25%
Sale wave	active
Model track record	12/15 (80%)

Estimated impact

$83weekly revenue at risk

Defensive reprice

Preempt gymshark.com

Vital Seamless Leggings is predicted to drop −18% within ~4d (82% probability).

Your product

Piper Leggings

Currently

$49.00

→

After defense

$40.06

Change

−18.2%

Undercuts predicted competitor landing price of $40.47 by ~1%.

Arrives via Dashboard Slack Email Webhook

04 · Defend

One tap. Zero rules.
Fifteen seconds.

Every Defend button — on predictions, playbook cards, and current undercuts — opens the same picker: undercut by 1%, match, or set any custom target. Review, tap Apply, we push it to Shopify.

Predictive defense fires before a competitor cut lands; reactive defense — from the Matches page — cleans up cuts that already left you behind. Same picker, same guardrails, same audit trail either way.

Arrives wherever you already work: in-app, Slack, email, webhooks. No rules engine to configure — no scheduled repricing, ever.

15s

tap to defended

−15%

max drop / defense

rules to configure

05 · Know where you stand

The one dashboard that answers “am I winning?”

Every matched SKU classified into cheapest / tied / undercut across every competitor you track. FX-normalised to your store currency. Broken down per competitor so you can see exactly which one is winning where.

Click a summary tile to filter the SKU list. Screenshot the top split for your Monday exec meeting.

Portfolio position · matched SKUs

Cheapest

41%

128 SKUs

Tied

14%

44 SKUs

Undercut

39%

122 SKUs

No data

19 SKUs

By competitor

nike.com48 SKUs

adidas.com41 SKUs

lululemon.com27 SKUs

Sample data — real numbers appear on your Position page after first sync.

06 · Prove it

We publish our own accuracy. Nightly.

Every prediction we make is logged with the inputs. Every one is resolved against what actually happened. The hit rate lives on your dashboard and updates each night. It's the honesty other price trackers can't offer, because they never claim to be right about the future.

We'd rather show you 68% and be trusted than promise 95% and disappear.

Model calibration · last 30d

Overall

72%

High-conf (≥70%)

83%

Avg mag error

±3.2pp

Hit rate by confidence bucketn = 143

≥ 80%

87%42

70–80%

79%34

60–70%

62%38

50–60%

51%29

Sample data — real numbers appear on your dashboard after ~2 weeks of polling.

07 · The wedge

Traditional trackers report. Foresight predicts and defends.

Rules-based repricing engines are set-and-forget — they cut prices on a schedule with no context and no consent. Fine for Amazon sellers. Wrong for brand-conscious Shopify merchants with MAP obligations. We built the opposite.

Trident ForesightTraditional trackers

Tracks competitor prices

Predicts the next competitor move—

Per-merchant model accuracy, published nightly—

One-tap defense with risk disclosure—

Defense attribution — did the reprice actually work?—

Semantic product matching (embeddings, not just SKU string match)partial

Evidence snapshot — dated HTML proof of every price cut—

Price-history overlay — your product vs each competitorpartial

Role-based access (Viewer / Analyst / Operator / Admin)partial

Per-SKU price elasticity (expected units impact per defence)—

COGS-aware margin — never accidentally sell below costpartial

Anomaly alerts — push when competitor behaviour is unusual—

Bulk defence — apply up to 20 SKUs in one guarded batchpartial

Public share links — send competitive position to a supplier—

Installable PWA — home-screen icon + offline read fallback—

Web push — anomaly alerts to your phone, no email latency—

Never-below-cost guardrail — server refuses margin-destroying defences—

AI playbook uses per-SKU elasticity + COGS for target prices—

A/B pricing tests with cohort-level attribution rollup—

Store-wide guardrails (floor, exclusion, throttle)—

AI daily playbook (prescriptive, not just descriptive)—

Chrome extension (add any tab in one click)—

Signed prediction webhooks (Klaviyo, Attentive, Zapier)basic

Tracks Shopify + eBay sellers + eBay searchpartial

Enterprise DPA + SCCs

Starting price$0$99+/mo

Comparison based on the incumbent Shopify-app pricing-monitor category as of 2026. Feature availability varies by competitor plan tier — some Enterprise-only features are shown as unavailable at typical SMB entry points. Prices in USD.

08 · Everything else

The rest of the toolkit.

Prediction and defense are the differentiators — but the fundamentals are covered.

Real-time deltas

Price moves, stock-outs, restocks, new launches, removals — the whole change stream.

Side-by-side matching

Your catalog matched against competitors by title similarity. See where you're cheapest at a glance.

AI daily playbook

Claude reads your position vs competitors and writes 2-4 concrete price actions. One click on Review takes you to Apply.

Store-wide guardrails

Minimum price floor, per-SKU exclusion list, daily reprice cap. Server-enforced — no rule can be bypassed.

Prediction webhooks

Signed HMAC payloads for every event including prediction_high_confidence. Wire into Klaviyo, Attentive, Zapier.

Chrome extension

One click to add any storefront, eBay seller, or eBay search from a browser tab. No copy-paste, no context switch.

Shopify + eBay

Track any storefront, any eBay seller, or an eBay search query. All roll into the same predictions and alerts.

09 · Pricing

Simple. Real free tier. 14-day trial on paid plans.

Free

$0forever

1 competitor tracked
Daily polling
In-app change feed
30-day event history
Slack + email alerts
Chrome extension
Side-by-side product matching
Free forever · no card required

Recommended

Pro

$49/mo

$588/yr if billed monthly

14-day free trial

5 competitors tracked
Hourly polling
90-day event history
Web push alerts + daily digest
Semantic AI product matching
Predictions + one-tap defence
Defence attribution scoring
Per-SKU price elasticity

Plus

$149/mo

$1788/yr if billed monthly