How much does Wallapop - Sell & Buy make per month?

Based on our ML-calibrated revenue forecast, Wallapop - Sell & Buy earns approximately $5.5K/mo. This is a US-storefront-equivalent estimate; global revenue can be several times larger for internationally-distributed apps. See the methodology page for the full formula and confidence bands.

What apps are like Wallapop - Sell & Buy?

Browse the full Shopping category catalog to find similar apps with revenue, build cost, audience and tech stack data. Each /p/{slug} page also shows a Compare side-by-side widget with three peer apps from the same niche.

Who makes Wallapop - Sell & Buy?

Wallapop - Sell & Buy is published by Wallapop on the Google Play Store. See the full publisher portfolio (other apps by the same developer) via the More by developer block on the product page above.

What is Wallapop - Sell & Buy's BU Score?

Wallapop - Sell & Buy has a BU Score of 82/100 (Excellent). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.

Wallapop - Sell & Buy

Quality Score

Excellent

Wallapop - Sell & Buy

Name: Wallapop - Sell & Buy — app revenue, audience, build cost & risk profile
Creator: bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Wallapop - Sell & Buy revenue, Wallapop - Sell & Buy app analytics, mobile app revenue estimate, Shopping revenue, Android app revenue

High confidence

4.5 ✍️ Editor

✍️ bumetric analysis

“

Wallapop directly targets the local secondhand marketplace, competing with established giants like Craigslist and Facebook Marketplace, alongside more specialized apps like OfferUp. Its substantial user rating and impressive volume of reviews signal strong user adoption and retention, indicating it’s well past the early growth stage and has achieved significant market penetration. Operating on a free model, Wallapop’s revenue generation likely stems from premium features for sellers, such as promoted listings or enhanced visibility, rather than direct consumer purchases. For this category, a common monetization strategy involves a tiered subscription model for power sellers or a commission on high-value transactions, which could be explored to diversify revenue streams beyond current ad or visibility-based offerings. The challenge for these apps is balancing user experience with effective monetization without deterring the core free user base.

BU Score 82 · Excellent — strong product-market fit. The full Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.

Track snapshot history and revenue forecast in the Performance section below.

💰 Monthly revenue · now vs forecast

● Right now

$5.5K

per month

→

12-mo forecast

$5.7K – $11.9K

per month

→

24-mo forecast

$7.0K – $21.0K

per month

MID tier

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Title & subtitle keyword fit
Description hook & conversion structure
Screenshots, ratings, reviews strategy

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Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

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idle

Rating

—

Reviews

—

Forecast Revenue / mo

—

Snapshots tracked

since first record

🍎Also on iOS

Wallapop - Sell & Buy

$2.9K/mo · 6K ratings · 4.7★

View →

ONE-TIME · BUILD 💰 Estimated build cost

$100K

↳ What it cost to build · not monthly revenue

Likely range $75K – $135K

$25K · MVP floor $100K · indie scale $500K+ · studio build

📈 Pays back in ~1.5y at current MRR

Synthetic estimate. Inputs: category complexity, file size, screen count, monetization layer, platform reach, age × team-size proxy. Calibrated against 2024-2026 indie-agency rate surveys. Full math + source list on /methodology.

Where the money goes

🧱 MVP baseline (design + 1-store ship)	+$28K
📱 5 unique screens × $4.5K	+$22K
⚙ Shopping complexity ×1.30	+$15K
🌐 Cross-platform reach (iOS + Android)	+$36K

Total estimate $100K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$100K

↳ What it would sell for · not monthly revenue

Marketplace range $75K – $125K · 18× MRR multiple

💸 ~1.0× build cost (break-even+)

Synthetic estimate. Multiple band derived from ad-supported + age, rating quality, category demand, and user-base maturity. Calibrated against 2024-2026 indie-app-marketplace closed-deal medians. Full math + comparable deal list on /methodology.

How the multiple was built

📺 Ad-supported base	15× MRR
⭐ ★ rating ≥ 4.4 (solid)	+8%
🏷 Shopping category multiple	+2%
⭐ Mature user base (1M+ ratings)	+8%

Final multiple 18× MRR

👥 Estimated audience size

181.5M

Lifetime downloads (US-equivalent)

Monthly active

21.5M

Daily active

3.9M

Synthetic estimate from ratings × category benchmarks. Calibrated against 2024-2026 mobile-attribution retention + DAU/MAU reports. Numbers are US-storefront-equivalent — true global audience can be 5-10× larger for international apps. Full math + source list on /methodology.

How we sized it

📲 Shopping engagement	~100 installs / rating
🔁 Shopping D30 retention	12%
📍 DAU / MAU stickiness	0.18

DAU / MAU 18% sticky

🔬

How we forecast this revenue

MEDIUM CONFIDENCE

Baseline

$5.5K/mo · ML-estimated from 234 triggers

Growth rate

+4.0% MoM · MID tier baseline (compound monthly)

6 months

$5.2K – $8.7K

12 months

$5.7K – $11.9K

24 months

$7.0K – $21.0K

Compound growth at +4.0% MoM (tier baseline for MID). Range widens with horizon — typical noise band ±25% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.

📊

BU Investment Matrix

Below median · 48/100MID TIERunderperforming peers

Growth Velocity

5.0

Founder Strength

4.7

Product Quality

9.1

Revenue Strength

3.7

Monetization Maturity

1.0

Defensibility

4.5

Market Position

0.0

Operational Safety

10.0

💰 Revenue: Modest — $3K - $8K/mo · MID tier · medium confidence, trajectory unclear.
⭐ Quality: 4.53★ across 1,819,020 reviews — exceptional (top 1% in category).
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: Insufficient signal to assess trajectory.
⚠️ Risk: Low — no material risk signals detected.

🎯 For competitors: Mixed picture. Worth competing if you have a clear UX or pricing edge — otherwise crowded segment.

💵 For acquirers: Estimated asking range 18-32× monthly = $98K-$175K.

Composite of 8 dimensions computed deterministically from public signals — no LLM, every score traces back to a measurable input. Default weights shown; "compete" / "acquire" / "invest" lenses re-weight without re-fetching.

Range:

💰 Forecast Revenue / mo

MODEL

Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.

🔬Forecast Breakdown — Why This Estimate?Top 4 of 4 triggers

Our ML model uses 200+ signals from public data. These are the most influential for this app:

High install base (1,819,020 ratings)METRIC		+$12,000
Excellent rating (4.5★)METRIC		+$2,200
Mature app (11y old)METRIC		+$1,500
Ad-supported / freemiumMETRIC		+$600

METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📥 Estimated Downloads / week

PROXY · ratings × 50/wk —

Industry-rule estimate (Sensor Tower / data.ai): one weekly install ≈ 50 new ratings. Solid points = tracked snapshots · faded line = pre-tracking model backfill.

📈 Reviews Growth

LIVE

Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE

Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY

Each bar shows a tracked update and the metric delta from the previous snapshot.

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name: Wallapop - Sell & Buy
Developer: Wallapop
Bundle ID: com.wallapop
App Store URL: Open in App Store
Category: Shopping
Content rating: Not found
Languages: Not found

Company

Website: www.wallapop.com
Tagline: Not found
Description: Not found
Founded: Not found
HQ / Address: Not found
Employees: Not found
Logo: Not found

Revenue

Verified revenue / mo: Not found
AI revenue estimate / mo: Not found
AI annual estimate: Not found
ML model estimate / mo: $5.5K/mo
Top-grossing rank: Not found
All-time revenue: Not found
Pricing: Not found

Founder

Founder data not yet collected for this app.

Funding

Funding data not yet collected for this app.

Press & Links

Press & Links data not yet collected for this app.

Contacts & Socials

Contacts & Socials data not yet collected for this app.

📈Ratings growth1,819,020 ratings+29% lifetimeShow 3-year history estimate ▾

Tracked (2 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value

🚀Version Release Timeline2 releases tracked

Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.

📝 About this app

Wallapop is the leading free app for buying and selling secondhand products that promotes a new way of sustainable consumption, based on the circular economy and fair trade. More than 15 million users are already enjoying it!

<b><h2>SELL THE THINGS YOU NO LONGER USE</h2></b>

Earn money selling what you want. It's as easy as taking a photo of your product using your phone and posting it on Wallapop. In a few seconds your item will be up for sale and millions of people will see it.

<b><h2>FIND UNIQUE OPPORTUNITIES</h2></b>… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

🔖 v1.317.0🔄 updated 0d ago📂 Shopping💰 Free📺 Ad-supported

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📝 Description

BU Score · Transcendent

Full revenue analysis

Read the article-style breakdown for Wallapop - Sell & Buy: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.

Read deep-dive →