Nap Audit File vs Shopify TSE (KassenSichV)
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 Nap Audit File, Oct 13, 2026 for Shopify TSE (KassenSichV).
The short answer
- Paid plans start at $5.90/month for Nap Audit File and $9/month for Shopify TSE (KassenSichV).
- Shopify TSE (KassenSichV) lists 1 features Nap Audit File’s listing doesn’t mention, including EU (VAT).
Head to head
Record and export POS data to help with German tax compliance
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Monthly
- · All NAP payment codes
- · Bulgarian payment methods
- · Unlimited XML generation
Yearly
- · All NAP payment codes
- · Bulgarian payment methods
- · Unlimited XML generation
TSE subscription
- · Activate TSE where you use Shopify POS.
- · Monthly price is per location.
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureNap Audit File automatically generates the audit XML file required by the Bulgarian National Revenue Agency (НАП) under Ordinance H-18, Article 52t. The app reads paid orders from your Shopify store for a selected period, maps payment methods to correct NAP codes, and produces a ready-to-submit XML file.
The Kassensicherungsverordnung (KassenSichV) requires German retailers with tax obligations to connect their electronic cash registers to a technical security system (TSE) and report all POS transactions. This app is a cloud TSE solution and is certified as compliant by the GoBD. To comply with KassenSichV regulation, use this app to record and export POS transaction data.
- Generates NAP audit XML files compliant with Ordinance H-18, Article 52t. Reads
- Orders are read directly from the Shopify API for any selected period. Eliminate
- Supports all major Bulgarian payment gateways including Shopify Payments, Stripe
- Activate TSE per retail location and record transactions. Deactivate at any time
- Quickly export data for any location where TSE is active
- Receive a ZIP file sent to your email address for easy access and sharing
- Includes DSFinV-K, TSE certificates, and transactional data made through Shopify
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 |  Nap Audit File |  Shopify TSE (KassenSichV) |
|---|---|---|
| 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 | Nap Audit File | Shopify TSE (KassenSichV) |
|---|---|---|
| App Store rating | Not published | 1.2 ★ |
| App Store reviews | Not published | 25 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | Nap Audit File | Shopify TSE (KassenSichV) |
|---|---|---|
| Free plan | Not listed | Not listed |
| Lowest paid monthly plan | $5.90/month(ahead) | $9/month |
| Longest free trial | 7 days | Not listed |
| Plans listed | 2 | 1 |
Listing
| Measure | Nap Audit File | Shopify TSE (KassenSichV) |
|---|---|---|
| Shopify category rank | #110 | #37(ahead) |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | May 6, 2026 | Mar 22, 2021 |
| Languages | 1 | 2 |
| Developer | Organic Flow | Shopify |
FAQ
Nap Audit File and Shopify TSE (KassenSichV): common questions
- Is Nap Audit File or Shopify TSE (KassenSichV) cheaper?
- Paid plans start at $5.90/month for Nap Audit File and $9/month for Shopify TSE (KassenSichV). 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?
- Shopify TSE (KassenSichV) lists 1 the others don’t mention, such as EU (VAT). 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 Nap Audit File, Oct 13, 2026 for Shopify TSE (KassenSichV); 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 Nap Audit File, Oct 13, 2026 for Shopify TSE (KassenSichV). 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.