Conversion Pro Plus vs HoldCart — Cart Reservation
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for Conversion Pro Plus, Oct 29, 2026 for HoldCart.
The short answer
- On the Shopify App Store: Conversion Pro Plus 3.3 from 22 reviews and HoldCart 5.0 from 3 reviews.
- Both list a free plan. Paid plans start at $4.99/month for Conversion Pro Plus and $19.99/month for HoldCart.
- Conversion Pro Plus lists 15 features HoldCart’s listing doesn’t mention, including Cart page, Checkout, Checkout page.
Head to head
Display Countdown Timer, Inventory Count, Reserved Cart Timer
- United States
- Germany
- Netherlands
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free Forever
- · Customize the style
- · Extended timer functionality
- · Set cart expiration time
- · Supports all themes and cart types
Premium
- · Basic Package Included
- · Cart Ajax Drawer/Pop-up
- · Countdown Timer on Specific
- · Progress Bar For Cart Page
- · Timer on Checkout Pages
Free
- · 15-minute hold timer
- · One-click disable & safe uninstall
- · Protect 3 products
- · Real inventory holds, fail-safe
- · Up to 100 reservations/month
Pro
- · Analytics dashboard
- · Checkout grace period
- · Custom hold timers, 2 to 60 min
- · Priority support
- · Unlimited reservations
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureEnhance your e-commerce with our app's Cart Timer and Item Reservations, creating urgency and boosting conversions during events like BFCM. Shoppers can secure items using a countdown timer, and items are restocked if time elapses. Customize the timer's look, foster immediacy, and offer an interactive shopping experience for customers. Elevate your storefront and succeed with us today!
Shoppers add a one-of-a-kind item to their cart, race to checkout, and find it already sold. HoldCart places a genuine inventory hold the moment an item is added, so the unit is actually reserved while they check out, then auto-releases back to stock when the timer ends. It is not a fake countdown or manufactured urgency — it is a real hold with a real timer.
- Display countdown timer on cart and cart drawer to increase conversions.
- Reserve items in the cart from inventory with Real Cart Reservation.
- Display countdown timer with progress bar on cart and cart drawer.
- Customize timer appearance to match store branding.
- Real inventory holds — items are genuinely reserved at add-to-cart, not faked
- Fail-safe by design — if the app fails, your checkout keeps working
- Honest countdown — shoppers see a real timer backed by a real hold
- Automatic release — holds expire and return to stock on their own
All the numbers
Every figure, side by side
A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.
Adoption
| Measure |  Conversion Pro Plus |  HoldCart |
|---|---|---|
| Detected stores | 37 | Not published |
| Net store change, 28 days | −1 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Apparel & Accessories, Arts & Entertainment, Business & Industrial | Not published |
| Top store countries | United States, Germany, Netherlands | Not published |
Reviews
| Measure | Conversion Pro Plus | HoldCart |
|---|---|---|
| App Store rating | 3.3 ★ | 5.0 ★(ahead) |
| App Store reviews | 22(ahead) | 3 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Conversion Pro Plus | HoldCart |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $4.99/month(ahead) | $19.99/month |
| Longest free trial | Not listed | 14 days |
| Plans listed | 2 | 2 |
Listing
| Measure | Conversion Pro Plus | HoldCart |
|---|---|---|
| Shopify category rank | Not enough data | #13 |
| Shopify App Charts | #18 in Countdown timer | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 13, 2022 | Jun 19, 2026 |
| Languages | 1 | 1 |
| Developer | Conversion Pro Plus | Useful Plugins |
FAQ
Conversion Pro Plus and HoldCart: common questions
- Is Conversion Pro Plus or HoldCart cheaper?
- Both list a free plan. Paid plans start at $4.99/month for Conversion Pro Plus and $19.99/month for HoldCart. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, Conversion Pro Plus or HoldCart?
- On the Shopify App Store: Conversion Pro Plus 3.3 from 22 reviews and HoldCart 5.0 from 3 reviews.
- What features does each app list that the other doesn’t?
- Conversion Pro Plus lists 15 the others don’t mention, such as Cart page, Checkout, Checkout page, Custom CSS. A feature missing from a listing may still be supported; this compares what each App Store listing says.
- Where does this comparison’s data come from?
- Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Nov 9, 2026 for Conversion Pro Plus, Oct 29, 2026 for HoldCart; estimated figures are labeled.
How Shoplist compares apps
Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Nov 9, 2026 for Conversion Pro Plus, Oct 29, 2026 for HoldCart. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.