Post Studio ‑ Social Auto Post vs Promotions Studio
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 29, 2026 for Post Studio, Oct 13, 2026 for Promotions Studio.
The short answer
- Only Post Studio lists a free plan. Paid plans start at $7.99/month for Post Studio and $10/month for Promotions Studio.
- Post Studio lists 17 features Promotions Studio’s listing doesn’t mention, including Banners, Bulk discounts, Campaigns.
Head to head
Post Studio - Auto post products to Twitter & Pinterest
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · 1 campaign
- · 3 Campaign Types (Deals, Random and New Product) post
- · Free daily post!
- · Instagram, Facebook, Pinterest & Twitter
- · Video Maker
Pro
- · All free plan features
- · Automatic discounts
- · Custom branding
- · Unlimited Posts
- · Up to 5 campaigns
Unlimited
- · AI ChatGPT Powered Posts
- · All pro features
- · Unlimited campaigns
Premium
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featurePost Studio Auto Post is an easy to use Instagram, Facebook, Twitter & Pinterest social media auto-poster, like Hootsuite but for your store, which takes just two minutes to set up. We automate publishing your offers and products to your Facebook, Twitter, Pinterest & Instagram feeds on a daily basis. We generate posts based on product content so you always have something to post!
Promotions Studio helps merchants run promotional campaigns from one workspace. Schedule discounts across products, collections and tags, and make offers easier to notice with customizable product badges and compare-at pricing. Merchants can also add product feedback widgets with stars, thumbs or hearts, plus a Meta Social Carousel for optional social proof on product pages.
- Create, schedule and send as many posts as you want to social media pages
- Automatically post products to your Facebook, Twitter, Instagram & Pinterest
- Add a new product to your store and we post it automatically to your accounts
- AI-Powered Content Creation with OpenAI and ChatGPT
- Scheduled discounts on products, collections and tags with start and end dates
- Fully customizable promotion badges with colors, fonts, placement and shape
- Product feedback widgets with stars, thumbs or hearts for shopper input
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 |  Post Studio |  Promotions Studio |
|---|---|---|
| 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 | Post Studio | Promotions Studio |
|---|---|---|
| App Store rating | 4.3 ★ | Not published |
| App Store reviews | 212 | Not published |
| New reviews, 28 days | 4 | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Post Studio | Promotions Studio |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $7.99/month(ahead) | $10/month |
| Longest free trial | 7 days | Not listed |
| Plans listed | 3 | 1 |
Listing
| Measure | Post Studio | Promotions Studio |
|---|---|---|
| Shopify category rank | #259 | #202 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Aug 22, 2019 | May 7, 2026 |
| Languages | 1 | 1 |
| Developer | Post Studio | Quark Digital Agency |
FAQ
Post Studio and Promotions Studio: common questions
- Is Post Studio or Promotions Studio cheaper?
- Only Post Studio lists a free plan. Paid plans start at $7.99/month for Post Studio and $10/month for Promotions Studio. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- What features does each app list that the other doesn’t?
- Post Studio lists 17 the others don’t mention, such as Banners, Bulk discounts, Campaigns, Cart discounts. 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 Oct 29, 2026 for Post Studio, Oct 13, 2026 for Promotions Studio; 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 29, 2026 for Post Studio, Oct 13, 2026 for Promotions Studio. 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.