The 11 best manufacturing · mrp software under $500/mo

The best provider in the Top 11 MRPeasy vs Unleashed vs Katana: 11 Best MRP Software for Small Manufacturers 2026 priced under $500/mo is Katana.

Why this answer

Filtered to entries whose published ceiling price (max published price band) is at or below $500/mo. Sorted cheapest first.

Showing all 6 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked MRPeasy vs Unleashed vs Katana: 11 Best MRP Software for Small Manufacturers 2026.

  1. #1Katana(rank #3 in MRPeasy vs Unleashed vs Katana: 11 Best MRP Software for Small Manufacturers 2026)

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    Strong stock-to-production flow, price hidden above free.

    Full Katana review · Compare: Katana vs ERPNext · Alternatives

  2. #2ERPNext(rank #8 in MRPeasy vs Unleashed vs Katana: 11 Best MRP Software for Small Manufacturers 2026)

    $5+/mo

    Full ERP, cheap to host, thin on MRP detail.

    Full ERPNext review · Alternatives

  3. #3Odoo(rank #5 in MRPeasy vs Unleashed vs Katana: 11 Best MRP Software for Small Manufacturers 2026)

    $24.9+/mo

    Longest MRP feature list, price needs care.

    Full Odoo review · Alternatives

  4. #4Cetec ERP(rank #6 in MRPeasy vs Unleashed vs Katana: 11 Best MRP Software for Small Manufacturers 2026)

    $25+/mo

    All modules at $50 a user, many add-ons.

    Full Cetec ERP review · Alternatives

  5. #5MRPeasy(rank #1 in MRPeasy vs Unleashed vs Katana: 11 Best MRP Software for Small Manufacturers 2026)

    $49+/mo

    MRP is the product, and every tier has a price.

    Full MRPeasy review · Alternatives

  6. #6Megaventory(rank #11 in MRPeasy vs Unleashed vs Katana: 11 Best MRP Software for Small Manufacturers 2026)

    $135+/mo

    Inventory tool with BOMs and work orders, no MRP named.

    Full Megaventory review · Alternatives

Methodology: /methodology · No paid placement ever · Verified .