Comparison

Cirkular vs Undercoat

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Cirkular

Sell pre-owned items effortlessly by taking a single photo. AI identifies your item, evaluates its condition, and provides an instant cash offer. Once accepted, receive immediate payment and have the item picked up or shipped.

Highlights
  • AI-powered item identification
  • Instant cash offers
  • Effortless pickup and shipping
  • Home inventory scanning
  • Circular economy focus
Read full description

Cirkular makes selling as effortless as buying. Snap a photo of anything in your home and our AI will identify the item, evaluate its condition and authenticity, and give you a binding cash offer in seconds. If you accept, you get paid instantly and we take care of pickup, resale and giving your item a new life. HOW IT WORKS 1. Open the app and snap a photo of the item you want to sell – clothing, sneakers, accessories, electronics, sporting gear, books, art, collectibles and more. 2. Our AI analyses the image, recognises the brand and model, extracts key attributes and condition, and checks market data. 3. Within seconds you receive a fixed offer directly in the app. 4. If you accept, you get paid out immediately. 5. We arrange a convenient pickup in your city or give you an easy way to ship the item to us. No chat, no haggling, no meeting strangers. KEY FEATURES • AI‑native selling: one photo is enough – no forms, no manual listings. • Deep item understanding: brand/model recognition, detailed attributes, estimated condition and authenticity checks. • Instant pricing: transparent, binding offers based on real‑time market data and Cirkular’s own resale performance. • Frictionless logistics: doorstep pickup in supported cities or easy shipping from the rest of Germany. • Home inventory: use Cirkular to scan and save items just to understand what you own and what it’s roughly worth – even if you’re not ready to sell yet. • Circular by design: everything we buy is refurbished, re‑used or responsibly recycled so your items stay in the loop and out of landfill. WHERE CIRKULAR IS AVAILABLE • Full service (instant payout + pickup) currently in Hamburg, Munich and Berlin. • If you live elsewhere in Germany you can still use Cirkular – simply ship your items to us after accepting an offer. We’re building the fastest, most trusted way to turn quality underused things into money in your account – with zero marketplace hassle. Think Amazon, but in reverse.

About

Undercoat

This app helps miniature painters organize their paint collections, track projects, and find color matches across brands. It offers features like inventory management, recipe saving, and progress tracking for models. Get your painting desk organized and stay motivated to finish your projects.

Highlights
  • Paint collection inventory
  • Cross-brand color matching
  • Project tracking & progress logs
  • Color recipe saving
  • Painting stats & streaks
  • Barcode scanning for paints
Features
Read full description

Undercoat is the all-in-one workshop notebook for miniature and model painters. Inventory, projects, recipes, cross-brand matching and stats — finally in a single, beautiful app instead of five separate ones. EVERY PAINT, IN ONE RACK • Build your collection from a built-in multi-brand catalog (Citadel, Vallejo, The Army Painter, Scale75 and more) • Add paints by search, by hand, or scan a barcode in seconds • See your whole rack as a grid of real-color swatches • Track what's full, running low, or out — and get an automatic shopping list CROSS-BRAND EQUIVALENCES THAT ACTUALLY WORK • Find the closest paint in any other brand using real color science (CIEDE2000), not rough RGB guesses • "Closest paint in MY stock" — match any color to what you already own PROJECTS THAT KEEP YOU PAINTING • Track every model from bought → assembled → primed → in progress → finished • Progress rings, work-in-progress photo journals, and time logged per session • Watch your army's "% painted" climb across units COLOR RECIPES, LINKED TO YOUR PAINTS • Save your schemes step by step: basecoat, wash, layer, highlight • Every step links to a paint you actually own — no more guessing what you used • A visual swatch fingerprint for each recipe STATS & STREAKS • Models per month, painting streaks, an activity heatmap and badges • The gentle nudge that turns a backlog into finished minis UNDERCOAT PRO A generous free tier lets you build a real collection. Upgrade to Pro for unlimited inventory, projects, army lists and recipes, cross-brand equivalences, low-stock alerts, full stats, export and cloud backup. Available as a monthly or annual subscription, or a one-time lifetime unlock. Your painting desk, organized. — Paint data is for reference only. Brand names are trademarks of their respective owners and are used for compatibility reference, not affiliation. — Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://develak.com/privacy-policy/

Screenshots

Cirkular4 screens
Undercoat4 screens

Verdict

The call

The clearest difference is in-app purchases: Cirkular at none against Undercoat's 3. On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Undercoat sells 3 in-app purchases, starting at $3.99 per month. Cirkular asks for nothing beyond the download.

UpkeepUpdate frequency

Cirkular ships an update every 10 days, Undercoat every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Cirkular versus Undercoat: the parameters behind the verdict, then further details
ParameterCirkularUndercoat
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews—0.0% of reviews
Number of ratings1 — better—
Update frequencyEvery 10 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone, iPad — better
Requires iOS18.218.0 — better
Further details — not scored
Size60 MB5 MB
Age rating4+4+
DeveloperCirkular World LtdDevelak

Customer experience

Cirkular

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Undercoat

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Cirkular

No in-app purchases

3 purchases

Undercoat

Subscriptions2
  • Undercoat Pro (Monthly)$3.991 Month
  • Undercoat Pro (Yearly)7 Days trial$24.991 Year
One-time1
  • Undercoat Pro Lifetime$59.99

Questions

Is Cirkular free?
Cirkular is free to download, with no in-app purchases.
Is Undercoat free?
Undercoat is free to download, with in-app purchases available.
Do Cirkular or Undercoat have ads?
Neither Cirkular nor Undercoat shows ads.
Which is updated more often, Cirkular or Undercoat?
Cirkular ships an update every 10 days, and Undercoat every 2 weeks. Most recently, Cirkular was updated on November 5, 2026 and Undercoat on October 31, 2026.

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