Inventory Hero vs Inventory Planner
An Inventory Planner alternative without the lock-in or price hikes
Inventory Planner (by Sage) has a genuinely strong forecasting engine. If you have run into its price increases, annual contract, or sync reliability, this comparison is for you.
Credit where it is due: Inventory Planner has a strong, well-regarded forecasting engine and best-in-class multi-location support, and many larger brands credit it with real time savings on purchasing.
The complaints that come up since the Sage acquisition are commercial and operational: sellers report sharp price increases, a mandatory twelve-month auto-renewing contract, and recurring Shopify API sync outages with slow support. Its value tends to land only for larger brands, which prices out smaller sellers.
Inventory Hero keeps forecasting strong without the lock-in: connect Seller Central, get FBA-native restock recommendations the same day, on transparent month-to-month pricing, with AI that drafts the work. Here is the honest comparison, and you can see every tool we compare against.
Where sellers look past Inventory Planner
No annual lock-in
Inventory Planner is reported to require a twelve-month auto-renewing contract. Inventory Hero is month-to-month with a free trial and no card to start.
Transparent, stable pricing
Sellers report sharp price increases since the Sage acquisition. Inventory Hero publishes its pricing and bills by order volume.
Right-sized for smaller sellers
Inventory Planner's value tends to land mainly for larger, multi-location brands. Inventory Hero is priced and built for the typical FBA seller.
FBA-native plus agentic AI
Inventory Planner is DTC/Shopify-strong with reported sync issues there. Inventory Hero is FBA-native and adds AI that drafts the purchase order.
Inventory Hero vs Inventory Planner, side by side
| Capability | Inventory Hero | Inventory Planner |
|---|---|---|
| Contract terms | Month-to-month, free trial, no card to start | Twelve-month auto-renewing contract, per user reports |
| Pricing | Public, from $79/mo by order volume | Quote-based; sellers report sharp increases post-acquisition |
| Forecasting engine | Deterministic forecasting with seasonality | Strong, well-regarded forecasting engine |
| Multi-location support | Consolidated FBA, AWD, and 3PL view | Best-in-class multi-location support |
| Channel fit | Amazon FBA-native | DTC/Shopify-strong, with reported Shopify sync outages |
| Fit by size | Right-sized for typical FBA sellers | Value tends to land for larger brands |
| AI Automation | ||
| Works inside Claude (MCP server) | Talk to your real inventory data from Claude desktop, web, or Claude Code | No MCP server; data stays locked behind the dashboard |
| AI Employee Handbook | Permanent, team-shared business memory your whole team's AI reads from | No persistent AI memory of how you run your business |
| Does the work vs. hands you "actionable steps" | Drafted POs, flagged reorders, and priced lost sales, ready for your approval | Reports and "actionable steps" you still have to execute yourself |
| Real-math engine behind the AI | Deterministic forecasting and reorder math; the AI carries the number, it never invents it | No AI layer, so no risk here, but also none of the leverage |
To be fair to Inventory Planner: it has a genuinely strong forecasting engine and best-in-class multi-location support, and larger brands report real time savings on purchasing. This is not a claim that it is weak. The honest tradeoff is that, since the Sage acquisition, sellers report price increases, annual contract lock-in, and Shopify sync reliability issues, and its value lands mainly for larger brands, while Inventory Hero is FBA-native, month-to-month, and priced for the typical seller. If you are a large multi-location brand that values its forecasting depth, Inventory Planner may fit; otherwise, weigh the difference.
Who should switch to Inventory Hero
- Sellers unwilling to commit to a twelve-month auto-renewing contract
- Operators facing Inventory Planner's post-acquisition price increases
- Smaller FBA sellers for whom its value only really lands at larger, multi-location scale
- Teams that want FBA-native planning plus agentic AI, not Shopify-first tooling with sync issues
Sources
Frequently asked questions
Is Inventory Hero a good Inventory Planner alternative?
Yes, especially if your issues are the annual contract, the price increases, or Shopify sync reliability. Inventory Planner has a strong forecasting engine, but it is DTC/Shopify-strong, quote-based with reported price hikes, and locks you into a twelve-month contract. Inventory Hero is FBA-native, month-to-month, transparently priced, and adds agentic AI that drafts the PO.
Does Inventory Planner require an annual contract?
Sellers report a mandatory twelve-month auto-renewing contract. If contract lock-in is a concern, Inventory Hero is month-to-month with a free trial and no credit card required to start, so you can leave whenever it stops earning its keep.
Why do sellers look for an Inventory Planner alternative?
The recurring reasons since the Sage acquisition are sharp price increases, the annual contract lock-in, and recurring Shopify API sync outages with slow support. Its forecasting is strong, but those commercial and reliability frictions, plus a value profile aimed at larger brands, send smaller sellers looking.
Is Inventory Hero cheaper than Inventory Planner?
For most sellers, yes. Inventory Hero starts at $79 per month, billed by order volume, month-to-month. Inventory Planner is quote-based, and sellers report sharp increases since the acquisition. Compare against your own volume, but the pricing and contract flexibility difference is meaningful, especially for smaller operations.
Is my Amazon data secure with Inventory Hero?
Yes. Inventory Hero is built by an experienced engineering team and follows SOC 2 best practices: encryption in transit and at rest, least-privilege access, and audit logging, and it meets Amazon Selling Partner API security requirements. See the privacy policy for details.
Keep reading
- Best Amazon inventory software in 2026How the major tools stack up across forecasting, fees, and automation.
- How to calculate your FBA reorder pointThe trigger that fires a PO before you run out, with worked math.
- Safety stock for Amazon FBASizing the buffer that absorbs demand spikes and late shipments.
- Amazon FBA inventory glossaryPlain-English definitions for reorder point, IPI, sell-through, and more.
See your own SKUs in Inventory Hero
Connect your Seller Central account and watch Inventory Hero generate restock recommendations against your real sales velocity. Free trial, no credit card required.