37
Quality Score
Emerging
Explorial
✍️ bumetric analysis
“
Explorial is an iOS app from Explorial GmbH in the Travel category, currently rated 3.3★ across 7 ratings. Initial signal reads as largely positive sentiment, users highlighting consistency and feature depth.
Quality Score is 37: Emerging (early traction worth watching). For a Travel app, that means early traction worth watching. The full BU Investment Matrix below scores 8 dimensions including monetisation, growth, and operational risk.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
💰 Revenue · today and ahead
Today
$1.4K/mo
In 12 months
$1.2K – $4.4K
In 24 months
$1.1K – $10.2K
INDIE tier
💡 Grow this revenue
Free AI audit of this app’s store listing
- Title & subtitle keyword fit
- Description hook & conversion structure
- Screenshots, ratings, reviews strategy
Typical impact: +2-5× organic installs
📊 Performance Tracking LIVE
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
🤖Also on Android
$114/mo · 9 ratings · 4.1★
View →
💰 Estimated build cost
$105K
Likely range $80K – $140K
$25K · MVP floor$100K · indie scale$500K+ · studio build
📈Slow ROI — current MRR is well below build cost
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 |
| 📦Asset bundle (60 MB) | +$4K |
| ⚙Travel complexity ×1.30 | +$16K |
| ⚙5.9y maintenance × ~1-person team | +$35K |
Total estimate$105K
💵 Estimated acquisition value
$20K
Marketplace range $15K – $25K · 14× MRR multiple
💸~0.2× build cost (under-water)
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 |
| 📅5.9y proven track record | +20% |
| ⭐★ rating < 3.5 (weak) | -18% |
| ⭐Small user base (<1K ratings) | -8% |
Final multiple14× MRR
🛠 Estimated tech stack
🍎
Native iOS (SwiftUI)
Medium confidence · 70%
Also possible
Flutter
Heuristic guess from app bundle size, category, store description signals, and release-date stack era. Bumetric does not disassemble binaries — for binary-level certainty you would need an SDK intelligence tool or the manifest itself. Reasoning chain on the right. Full ruleset on /methodology.
Signals we read
| 📦App bundle size | 60 MB |
| 🏷Category context | Travel |
| 📦Small-mid iOS bundle | → Native SwiftUI (post-2020 era) |
💀 Maintenance status
Likely abandoned
82%
Last shipped 2025-03-31 · 418 days ago
0 · Active50 · At risk100 · Abandoned
Heuristic risk score from time-since-last-update + ratings velocity proxy + Editor's Choice / curated featuring signals. Calibrated against 2024-2025 app-store ranking decay reports. Not a guarantee — a quiet app with a healthy codebase looks the same as an abandoned one until something breaks. Full math on /methodology.
Risk signals
| 📅1y 1mo since last update | Likely deprioritized |
| 👥Small user base (7 ratings) + 5.9y old | +10% (solo-project pattern) |
VerdictLikely abandoned
🔬
How we forecast this revenue
MEDIUM CONFIDENCEBaseline
$1.4K/mo · ML-estimated from 234 triggers
Growth rate
+6.0% MoM · INDIE tier baseline (compound monthly)
Direction
Headwinds: rating drift may slow acquisition
6 months
$1.2K – $2.8K
12 months
$1.2K – $4.4K
24 months
$1.1K – $10.2K
Compound growth at +6.0% MoM (tier baseline for INDIE). Range widens with horizon — typical noise band ±40% at 6mo.. Ranges widen with horizon — distant futures carry more uncertainty.
📊
BU Investment Matrix
Pre-traction · 32/100INDIE TIERlimited signalGrowth Velocity
5.0
Founder Strength
3.0
Product Quality
2.6
Revenue Strength
3.1
Monetization Maturity
1.0
Defensibility
3.5
Market Position
2.0
Operational Safety
5.0
- 💰 Revenue: Modest — $557 - $3484/mo · INDIE tier · medium confidence, trajectory unclear.
- ⭐ Quality: 3.29★ across 7 reviews — weak — significant quality concerns.
- 📍 Market: Not yet charting in any of the 9 monitored markets.
- 📈 Growth: ⚠ last update 415d ago — possibly dormant.
- ⚠️ Risk: Elevated — dormant (415d since update).
🎯 For competitors: Vulnerable. Quality drift + slow updates create a clear opening for a fresh competitor with active dev cadence.
💵 For acquirers: Estimated asking range 18-32× monthly = $25K-$44K.
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
MODELRevenue 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 6 of 6 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Paid app ($0.00)METRIC | +$2,800 | |
| cancelledREVIEW | −$1,500 | |
| Below-average rating (3.3★)METRIC | −$1,500 | |
| Established app (5y old)METRIC | +$800 | |
| Localized (6 languages)METRIC | +$600 | |
| Pre-traction phase (7 ratings)METRIC | −$300 |
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)
📈 Reviews Growth
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
App Specs
🔐 Own this app? Claim & verify MRR →💾 60 MB🔞 4+📱 iOS 14.0+🔖 v1.11.1🔄 updated 1y ago🌐 EN, FR, DE, IT, PT +1📂 Travel💰 Free🚀 Launched 2020 (5y old)
📝 About this app
Solve puzzles. Have fun. Get to know the city.
Explorial is an interactive and challenging game in which the objective is to collect as many points as possible as a group.
You explore the city on foot and get points for solving different types of tasks. Whether you know your way around the city or are just visiting, with Explorial you are guaranteed to get to know the city in a new way.
To start a trail, you will need a smartphone with an active internet connection, the free Explorial app, and a valid ticket for each player. With the ticket you can start the game immediately.… View full description on the official store →
Explorial is an interactive and challenging game in which the objective is to collect as many points as possible as a group.
You explore the city on foot and get points for solving different types of tasks. Whether you know your way around the city or are just visiting, with Explorial you are guaranteed to get to know the city in a new way.
To start a trail, you will need a smartphone with an active internet connection, the free Explorial app, and a valid ticket for each player. With the ticket you can start the game immediately.… View full description on the official store →
🆕 What's New · v1.11.1
Troubleshooting for in-app purchase of a trail
📅
What Worked™ · Development Pipeline
3 EVENTS TRACKEDDetected changes in this app over its tracked lifetime — each event links cause (what changed) to effect (what moved). Sorted newest first.See full history →Version history →
2026-03
⭐
Rating ↓ 4.20 → 3.22 (dropped 0.98★)
2023-10
⭐
Rating ↓ 5.00 → 4.00 (dropped 1.00★)
2022-12
🚀
First tracked snapshot — initial data captured
🌍
Multi-Country Performance
Available in 9 of 9 monitored markets| Market | Rating | Reviews | Current version |
|---|---|---|---|
| 🇦🇺 AU | 0★ | 0 | — |
| 🇧🇷 BR | 0★ | 0 | — |
| 🇨🇦 CA | 5★ | 3 | 5★ this version |
| 🇩🇪 DE | 3.22222★ | 9 | 3.22222★ this version |
| 🇫🇷 FR | 5★ | 1 | 5★ this version |
| 🇬🇧 GB | 3.33333★ | 3 | 3.33333★ this version |
| 🇮🇳 IN | 0★ | 0 | — |
| 🇯🇵 JP | 0★ | 0 | — |
| 🇺🇸 US | 3.28571★ | 7 | 3.28571★ this version |
🔔
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Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Explorial
- Developer
- Explorial GmbH
- Bundle ID
- ch.cluecity.cluecityApp
- App Store URL
- Open in App Store
- Category
- Travel
- Content rating
- 4+
- Languages
- EN, FR, DE, IT, PT, ES
Company
- Website
- Not found
- Tagline
- Today
- Description
- Find apps and games for iPhone, iPad, Mac, and more on the App Store.
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- Available
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- Not found
- AI annual estimate
- Not found
- ML model estimate / mo
- $1.4K/mo
- Top-grossing rank
- 🇩🇪#74 /100
- 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.
⭐Recent App Store Reviews4 latest · avg 4.0★ · 50.0% 5★ · 0% 1★
5★2 (50%)
4★1 (25%)
3★0 (0%)
2★1 (25%)
1★0 (0%)
+0 ratings/week
Praise: great ×2 recommend ×1 love ×1
Top positive
★★★★☆ Fun and great idea
Why are there only so few in the US?
I would 100% recommend this if there are places near you to learn about
It was fun and Informative…
★★★★★ Fun and unique way to explore a new city
The scavenger hunts are fun and full of interesting information about each city. It’s a great way to explore a place on your own or with a group.…
Top negative
★★☆☆☆ CDMX Coyoacan
Some of the landmarks in Coyoacan were very repetitive. Looking for doors and not fun. It was just us two. Probably better in a large group of people in teams. You need to have good cellular reception as well.…
★★★★☆ Fun and great idea
Why are there only so few in the US?
I would 100% recommend this if there are places near you to learn about
It was fun and Informative…
📈Ratings growth7 ratings+600% lifetimeShow 3-year history estimate ▾
Tracked (7 weeks) Pre-tracking estimate (36 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution1 of 9 markets
🇩🇪
DE
Top-grossing rank: #74 / 100
Other markets
Outside top 100
in US, GB, DE, FR, JP, CA, AU, BR, IN
in US, GB, DE, FR, JP, CA, AU, BR, IN
This app currently ranks in only one of the 9 markets we monitor. Niche or regional apps often launch this way before global rollout. Rankings update daily.
📊Category Rank Trajectory#74 now · best #65 · worst #88
Lower line = better rank · Estimate from ratings growth model · Lower position on chart = worse rank · Higher = top of chart
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.
Full revenue analysis
Read the article-style breakdown for Explorial: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.