Deal Notifier - Deal Finder

Deal Notifier - Deal Finder

By Deal Notifier

Deal Notifier is a cross-platform marketplace monitoring tool for resellers and collectors on iOS and Android.

The App DNA

What makes this app unique?

It removes the time-intensive friction of manually refreshing multiple marketplace apps to catch underpriced drops.

For Resellers, flippers, and collectors monitoring multiple online marketplaces for underpriced items.

What does it look like?

Key features

Multi-Market Aggregationedge

Scans 23 marketplaces including eBay and Facebook Marketplace from one interface.

Priority Scanningedge

Scales scan frequency from 1 hour to 15 seconds based on subscription tier.

Customized Alert Filtersstandard

Allows keyword, price cap, and exclusion rules for specific searches.

How much does it cost?

subscriptionFree: 1-hour scan, 10 alertsSavvy Shopper: $8/month, 10-minute scan, 50 alertsSide Hustle: $29/month, 60-second scan, 50 alertsReseller: $79/month, 15-second scan, 200 alerts

Subscription tiers scale directly with scan frequency and alert volume, monetizing the speed requirements of professional resellers.

Velocity

Maintenance developmentnew contentmonetizationUX improvementsShow more...

With 2 distinct versions released in the observed window and a last update occurring 10 days ago, the app maintains a maintenance-level cadence. Development is currently split between functional bug fixes and the introduction of new monetization features. The latest release on iOS expanded the app's capabilities with a new search tool and a recurring subscription model, while the Android release focused on resolving notification navigation issues. The current pace suggests a focus on feature parity and monetization rather than rapid iteration.

See all version history

Who built it?

Deal Notifier

1 app tracked · Shopping

Explore the full publisher profile

User Sentiment

What do users think recently?

The recent review mood reads thrilled. Users appreciate the deal discovery engine identifies price drops before other platforms, providing a competitive advantage for daily users.

How are ratings & reviews evolving?

App Store
5.00 · 1
Google Play
0.00 · 0

What users say, by theme

What Users Love
  • The deal discovery engine identifies price drops before other platforms, providing a competitive advantage for daily users

2 of 2 recent reviews analyzed · limited sample

Read the full review analysis

Competition

Competitive landscape for Deal Notifier - Deal Finder

How's the Shopping market?

Deal Notifier serves a specialized segment of the shopping category by aggregating 23 marketplaces into one feed. The subscription model effectively segments hobbyists from professional resellers based on scan frequency requirements.

Read the market outlook

The rivals identified

Unlock the deeper market read.

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The Analyst's Read

Key takeaways for Deal Notifier - Deal Finder

Where is it heading?

The market for automated deal tracking is consolidating around tools that offer the fastest scan speeds. Deal Notifier is well-positioned for professional resellers, but its reliance on external marketplace data requires constant maintenance to ensure the aggregation feed remains functional.

  • The latest update resolved notification navigation issues, which improves the daily usage experience for active resellers.
  • The subscription model scales scan frequency, which aligns monetization with the specific speed needs of the professional reseller segment.

The SWOT

Core Strengths
  • Multi-market aggregation reduces manual cross-platform checking
  • Custom notification channels drive paid conversion for power users
Critical Frictions 2 weaknesses inside
Growth Levers
  • Localized pricing in high-ARPU markets could capture underserved segments
  • Expansion of supported marketplaces increases the value of the aggregation feed
Market Threats 2 threats identified

Next best moves

1 Maintain · 1 Invest

Audit marketplace API stability because reliance on 23 external sources creates high platform risk → ensure service continuity

+ 1 more prioritized move

The counter-intuitive read

The reliance on 23 external marketplaces is a liability, not a strength…

Read the full take

Bottom line

Deal Notifier provides a clear utility for resellers by centralizing fragmented marketplace data. Maintaining reliable API connections to these 23 sources is the primary risk, as any platform-level restriction would directly erode the app's core value proposition.

Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.

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FAQ

Is Deal Notifier free to use?
Deal Notifier offers a free tier with a 1-hour scan frequency and 10 alerts, while paid subscriptions offer faster scan speeds and higher alert limits.
How does Deal Notifier compare to manual searching?
Deal Notifier aggregates 23 marketplaces into one feed, which saves time compared to manually checking each platform individually.
What is the fastest scan frequency available?
The Reseller plan offers a 15-second scan frequency, which is the fastest option currently available for power users.
What marketplaces are supported?
Deal Notifier supports 23 marketplaces, including eBay, Facebook Marketplace, Mercari, ShopGoodwill, OfferUp, Poshmark, Depop, and Vinted.

Sources

  1. [1] Developer website, source
  2. [2] App Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Deal Notifier - Deal Finder, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Deal Notifier - Deal Finder Intelligence Report.” Updated Nov 14, 2026. https://marlvel.ai/apps/deal-notifier-deal-finder

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