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  1. xpay✦ Commerce

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  5. Inventory Planner by Sage

Inventory Planner by Sage

by Inventory Planner by Sage

4.3

(154 reviews)

30/100 · Limited evidenceFree to install. Additional charges may apply.
Best suited for stores using Amazon, Cin 7 and Linnworks, which it integrates with.

More time, more profit, less guesswork. That's smart inventory planning with Inventory Planner. Struggling with stockouts, overstock, and costly inventory mistakes? Scaling a retail business is tough—too much inventory ties up cash, while too little leads to missed sales. Inventory Planner by Sage helps you forecast demand with precision, automate replenishment, and manage multi-location stock planning seamlessly. With Inventory Planner, you can save several hours each week and gain deep financial insights and SKU-level profitability analysis to make smarter data-backed decisions. Struggling with stockouts, overstock, and costly inventory mistakes? Scaling a retail business is tough—too much inventory ties up cash, while too little leads to missed sales. Inventory Planner by Sage helps you forecast demand with precision, automate replenishment, and manage multi-location stock planning seamlessly. With Inventory Planner, you can save several hours each week and gain deep financial insights and SKU-level profitability analysis to make smarter data-backed decisions. more Gain full visibility over multi-channel inventory with up-to-date reporting Plan your cash flow, track your inventory turnover and automate replenishment Sync almost any data from any source to get reliable insights in one place Advanced forecasting and reporting capabilities help you gain full visibility Our expert-led onboarding and top-rated support will ensure your success

Copy from the Shopify App Store listing, unedited.
View on ShopifyCompare the plansSee the scorecard
Who it’s for
Inventory optimization
What it moves
Bottom line

fulfilment cost and post-purchase experience

What it costs
Free to install. Additional charges may apply.
How it’s supported
30/100

Limited evidence · from 135 reviews

What it does

Gain full visibility over multi-channel inventory with up-to-date reporting

Plan your cash flow, track your inventory turnover and automate replenishment

Sync almost any data from any source to get reliable insights in one place

Advanced forecasting and reporting capabilities help you gain full visibility

Our expert-led onboarding and top-rated support will ensure your success

Plan fit
One plan, no tiers to choose between

This developer publishes a single plan (Free to install), so plan choice does not arise — the only decision is whether to install it. The listing summarises it as “Free to install. Additional charges may apply.”.

Pricing
Free to install. Additional charges may apply.
Free

Free to install

The listing notes additional charges may apply, so the plan prices above may not be the full monthly cost.
Plans as listed on the Shopify App Store. Always confirm current pricing before installing.

30

/ 100
Limited evidence
medium confidence

Scored on 135 merchant reviews we hold for Inventory Planner by Sage, across five checks. Every figure is computed from those reviews — expand any row to see the counts behind it.





Recent reviews rate below this app's own average
Reviews in the last 12 months average 4.29, 0.20 stars below the lifetime average of 4.49. Worth reading the newest reviews before installing.
Total cost is not knowable up front
1 plan listed, but the listing notes additional charges may apply.
Computed from the 135 reviews we hold, with 12-month windows measured to 2026-10. This scores the public review record — it is not a review of the software itself, and a low score often means we hold little evidence rather than poor evidence.
Review history
2014–2026 · 135 reviews read
Reviews per year
20142 reviews
20154 reviews
20168 reviews
20172 reviews
20185 reviews
20195 reviews
202016 reviews
202119 reviews
202211 reviews
202314 reviews
202415 reviews
202529 reviews
20265 reviews
What merchants say

4.3

154 reviews
5★84%
4★3%
3★1%
2★2%
1★10%
Developer replies
79%
of reviews get an answer
Reviewed at 12m+
42%
had used it a year when they wrote
From 135 reviews read. Typical reviewer had used the app for 9 months. Most merchants review in their first month, so this reflects when people write — not how long they stay.
Recent merchant reviews

The newest 8 of 154. Open one to read it in full, with the developer's reply where there is one.

Signing up for Inventory Planner is one of the worst decisions I've made in 13+ years as a business owner. I chose it over the competition because it had the best interface and design. In practice, the software doesn't work anywhere near as smoothly as the sales pitch suggests. Everyday tasks require workarounds that eat up the time the product was supposed to save. For example Inventory planner will not sync to Quickbooks without manually syncing the web connector every time. Onboarding was even worse. Over 10 weeks, we were shown several different ways to do the same operation, and the answer changed each time, after they checked with another team member. Nearly every question took days to answer because it had to go to their so called "tech team." They told us the onboarding sessions were being recorded multiple times. When I asked for copies, I was told they had never been recorded, despite them asking for permission to record each time. I also confirmed verbally, multiple times, the recordings would be supplied to me so I could go back over them and review the material. Be sure to demand your recordings after each meeting. The contract structure is the real trap. They structure the contract so that you pay for a year in full up front. Onboarding does not start until full payment is made and contract is signed. By the time you find out how the product actually works you have no way out. The price is tied to your revenue, so as your business grows your costs only go up, regardless of whether the software is helping you. If you read their contract and it feels one-sided, take that seriously, I wish I had.

Inventory Planner is an exceptional tool as far as forecasting is concerned. We'd recommend it to anyone looking for tighter control of their purchasing and reporting.

Really helpful for keeping inventory under control as the store grows. The forecasting and replenishment recommendations make it much easier to know what needs to be reordered and when, without constantly relying on spreadsheets or manual calculations. I also like the detailed reporting and visibility into stock levels, which helps with purchasing decisions and prevents both overstocking and running out of popular products. It has made inventory planning much more organized and less time-consuming. Definitely recommended for any growing e-commerce business.

I've been using Inventory Planner for 3 years now, and have just committed to using it for another 3 more. The software is great, with a very helpful team working behind the scenes. Kate, my Customer Success Manager, is an asset to the team, and is always there to help where needed.

I’ve had an excellent experience working with Inventory Planner, and I’d like to highlight the outstanding support provided by their team member, Yi Chan. He has been consistently professional, knowledgeable, and incredibly patient throughout our interactions. Chan took the time to understand our business needs in detail and guided us through every step with clarity and efficiency. His ability to explain complex functions in a simple, practical way has made a huge difference in our workflow. Thanks to his help, we’ve been able to optimise our inventory processes and feel much more confident using the platform. Overall, I’m very impressed with both the product and the level of customer support. Chan’s dedication and expertise truly set a high standard. Highly recommended.

Developer repliedThank you for the wonderful feedback! We’re thrilled to hear how impactful Inventory Planner has been for your team and that Chan provided such outstanding support. It’s great to know his guidance helped you optimize your processes and gain confidence in the platform. We truly appreciate the recommendation and look forward to continuing to support your success. Show more

We've been using Inventory Planner for over a year now, and it’s become an essential part of how we manage our purchasing and inventory across multiple sales channels. The platform gives us clear visibility into what to reorder, when to reorder, and how much to buy; all based on accurate forecasting and real-time sales data. Highly recommend Inventory Planner to any growing e-commerce business that wants to take control of stock and purchasing decisions.

Developer repliedThank you so much for sharing your experience and for being part of the Inventory Planner community for over a year! We’re thrilled to hear that Inventory Planner has become such an integral part of your purchasing and inventory management process. It’s wonderful to know our forecasting and insights are helping you make confident, data-driven decisions as you grow. We truly appreciate your recommendation and look forward to continuing to support your success! Show more

Terrible, terrible experience. Something broke with the connection at the end of September 2025 and it has basically rendered IP useless to us. The data is not syncing and we are not able to use it even though we JUST paid for an entire year ($4k). Customer service is slow to respond and we're now demanding a full refund after 21+ days of "attempting to resolve this with our engineers." Even their parent company, Sage, knows nothing about them. Tried calling Sage and cx was clueless as to who IP was. If you choose to use them, I recommend proceeding with high caution and low expectations.

Inventory Planner by Sage FAQ

Answered from this app's own listing and its full review record.

Best suited for stores using Amazon, Cin 7 and Linnworks, which it integrates with.

The Shopify App Store lists this app as “Free to install. Additional charges may apply.”. It does not publish plain monthly prices we can compute against.

On our scorecard Inventory Planner by Sage rates 30 out of 100 — limited evidence — read from 135 merchant reviews. The developer has published replies to 106 of 135 reviews. The score reflects what the review record shows, nothing more.

154 merchants have reviewed Inventory Planner by Sage, averaging 4.3 out of 5. We hold the review history from 2014 to 2026, which is what the year-by-year chart on this page is built from.

Quick facts
At a glance
Merchant rating

4.3 / 5 · 154 reviews


Rating, last 12 months

4.29 from 7 reviews


New reviews, last 12 months

7 (was 28)


Developer replies

106 of 135 reviews


Typical reviewer had used it

9 months


Pricing

Free to install. Additional charges may apply.


On the App Store since

January 15, 2013


Review history held

2014 – 2026

Integrates with
Amazon
Cin 7
Linnworks
QuickBooks
ShipBob
Woocommerce

Categories
Inventory optimizationStaff notifications
Will AI shoppers find this store?

Apps like this one convert the traffic you already have. Getting recommended by ChatGPT and Perplexity is a separate problem.

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