PriceProof 30 ‑ EU Compliance vs Simple Price History
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 14, 2026 for PriceProof 30, Oct 13, 2026 for Simple Price History.
The short answer
- Only PriceProof 30 lists a free plan. Paid plans start at $4.99/month for PriceProof 30 and $4.99/month for Simple Price History.
- Simple Price History lists 3 features PriceProof 30’s listing doesn’t mention, including Pop-ups, Terms and conditions, Widget position.
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
basic
pro
unlimited
Basic
- · Price history for the past 12 months
- · Up to 1000 variants/products
Plus
- · 1000 variants/products or more
- · Price history for the past 12 months
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSelling to consumers in the EU means showing three things. This app covers all three. The lowest price of the last 30 days, required when you announce a reduction. Recorded per variant, as prices change. The harmonised legal guarantee notice, required since 27 September 2026: the Commission's artwork, unaltered, in 24 languages.
Simple Price History app helps your web shop to be compliant with EU pricing regulations(Omnibus Directive, Price Indication Directive or PID). If you sell to customers in the EEA and lower a price, you must show the lowest price in the last 30 days or more. The app records product price changes and displays it to customers as a nice looking, fully customisable line chart.
- Records every price change automatically, variant by variant
- Shows the 30-day low on the product page using a theme app block
- Recalculates daily as the 30-day window moves forward
- Switching size or colour shows that variant's own history
- Fix EU Price directive compliance issues in a few clicks
- Customisable app block ready to use with Theme 2.0
- Earn trust and customer loyalty with transparent product history
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 |  PriceProof 30 | Simple Price History |
|---|---|---|
| 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 | PriceProof 30 | Simple Price History |
|---|---|---|
| App Store rating | Not published | 3.2 ★ |
| App Store reviews | Not published | 2 |
| New reviews, 28 days | Not enough data | 0 |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | PriceProof 30 | Simple Price History |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $4.99/month | $4.99/month |
| Longest free trial | 7 days | 7 days |
| Plans listed | 4 | 2 |
Listing
| Measure | PriceProof 30 | Simple Price History |
|---|---|---|
| Shopify category rank | #462 | #284(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Sep 8, 2026 | Aug 13, 2024 |
| Languages | 1 | 1 |
| Developer | Alex Commerce Labs | CLV LAB AB |
FAQ
PriceProof 30 and Simple Price History: common questions
- Is PriceProof 30 or Simple Price History cheaper?
- Only PriceProof 30 lists a free plan. Paid plans start at $4.99/month for PriceProof 30 and $4.99/month for Simple Price History. 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?
- PriceProof 30 lists 1 the others don’t mention, such as Product warnings. Simple Price History lists 3 the others don’t mention, such as Pop-ups, Terms and conditions, Widget position. 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 14, 2026 for PriceProof 30, Oct 13, 2026 for Simple Price History; 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 14, 2026 for PriceProof 30, Oct 13, 2026 for Simple Price History. 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.