FastNotif ‑ WhatsApp Orders vs WASP: COD Order Confirmation
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for FastNotif, Nov 7, 2026 for WASP.
The short answer
- On the Shopify App Store: FastNotif 5.0 from 1 reviews and WASP 5.0 from 17 reviews.
- Only FastNotif lists a free plan. Paid plans start at $1.99/month for FastNotif and $5/month for WASP.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Email support
- · Message templates
- · Monthly usage overview
- · Up to 50 COD orders/month
- · WhatsApp connection setup
- · WhatsApp order confirmations
Basic
- · Email support
- · Message templates
- · Monthly usage overview
- · Up to 500 COD orders/month
- · WhatsApp connection setup
- · WhatsApp order confirmations
Pro
- · Email support
- · Message templates
- · Monthly usage overview
- · Up to 2,000 COD orders/month
- · WhatsApp connection setup
- · WhatsApp order confirmations
Unlimited
- · Email support
- · Message templates
- · Monthly usage overview
- · Unlimited COD orders
- · WhatsApp connection setup
- · WhatsApp order confirmations
Basic
- · Confirm orders on WhatsApp
- · Custom confirmation timing
- · Up to 1,000 msgs/month
Grow
- · Automatic follow-ups
- · Everything in Basic
- · POS receipts on WhatsApp
- · Recover failed deliveries
- · Send as your brand (name & logo)
- · Up to 5,000 msgs/month
Plus
- · Everything in Grow
- · Higher volume for large stores
- · Priority support
- · Up to 15,000 msgs/month
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureFastNotif helps merchants confirm orders through automated WhatsApp messages before fulfillment. It reduces manual confirmation work by sending order confirmation messages, collecting customer responses, and supporting follow-up actions based on those responses.
Reduce fake COD orders with WhatsApp confirmation. WASP verifies orders before shipping so you only fulfill confirmed customers. Automatically cancel or review unresponsive orders, recover failed deliveries, send POS receipts, and message customers using your brand name and logo.
- Confirm orders through WhatsApp messages.
- Verify cash on delivery orders before fulfillment.
- Send follow-up reminders when customers do not respond.
- Review confirmation activity from one place.
- Instant WhatsApp Order Confirmation for COD Orders with buttons: Confirm &Cancel
- Cancels or marks "needs attention" when clients don't respond to the message
- confirms or cancels order automatically based on customer's whatsapp response
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 |  FastNotif |  WASP |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | FastNotif | WASP |
|---|---|---|
| App Store rating | 5.0 ★ | 5.0 ★ |
| App Store reviews | 1 | 17(ahead) |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
FAQ
FastNotif and WASP: common questions
- Is FastNotif or WASP cheaper?
- Only FastNotif lists a free plan. Paid plans start at $1.99/month for FastNotif and $5/month for WASP. 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, FastNotif or WASP?
- On the Shopify App Store: FastNotif 5.0 from 1 reviews and WASP 5.0 from 17 reviews.
- 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 Oct 13, 2026 for FastNotif, Nov 7, 2026 for WASP; 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 Oct 13, 2026 for FastNotif, Nov 7, 2026 for WASP. 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.