How much does SignSchool make per month?

Based on our ML-calibrated revenue forecast, SignSchool earns approximately $1.2K/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 SignSchool?

Browse the full News 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 SignSchool?

SignSchool is published by SignSchool Technologies LLC on the Apple App 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 SignSchool's BU Score?

SignSchool has a BU Score of 61/100 (Solid). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.

SignSchool

Quality Score

Solid

SignSchool

Name: SignSchool — app revenue, audience, build cost & risk profile
Creator: bumetric
License: https://creativecommons.org/licenses/by/4.0/
Keywords: SignSchool revenue, SignSchool app analytics, mobile app revenue estimate, News revenue, iOS app revenue

Medium confidence

4.5 ✍️ Editor

✍️ bumetric analysis

“

SignSchool is an iOS app from SignSchool Technologies LLC in the News category, currently rated 4.5★ across 125 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.

Quality Score is 61: Solid (established niche player). For a News app, that means established niche player. 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.

💰 Monthly revenue · now vs forecast

● Right now

$500

per month

→

12-mo forecast

$437 – $1575

per month

→

24-mo forecast

$405 – $3644

per month

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

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Typical impact: +2-5× organic installs

📊 Performance Tracking LIVE

Loading…

idle

Rating

—

Reviews

—

Forecast Revenue / mo

—

Snapshots tracked

since first record

ONE-TIME · BUILD 💰 Estimated build cost

$60K

↳ What it cost to build · not monthly revenue

Likely range $45K – $80K

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

📈 Pays back in ~4.1y 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
⚙ News complexity ×1.20	+$10K

Total estimate $60K

ONE-TIME · EXIT VALUE 💵 Estimated acquisition value

$15K

↳ What it would sell for · not monthly revenue

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
⭐ ★ rating ≥ 4.4 (solid)	+8%
🏷 News category multiple	-5%
⭐ Small user base (<1K ratings)	-8%

Final multiple 14× MRR

👥 Estimated audience size

15K

Lifetime downloads (US-equivalent)

Monthly active

2.2K

Daily active

990

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

📲 News engagement	~120 installs / rating
🔁 News D30 retention	15%
📍 DAU / MAU stickiness	0.45

DAU / MAU 45% sticky

🔬

How we forecast this revenue

LOW CONFIDENCE

Baseline

$500/mo · ML-estimated from 234 triggers

Growth rate

+6.0% MoM · INDIE tier baseline (compound monthly)

6 months

$426 – $993

12 months

$437 – $1.6K

24 months

$405 – $3.6K

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 · 38/100INDIE TIERlimited signal

Revenue Strength

2.7

Product Quality

6.4

Market Position

0.0

Growth Velocity

5.0

Defensibility

4.4

Operational Safety

7.0

Founder Strength

4.1

Monetization Maturity

1.0

💰 Revenue: Marginal — $200 - $1250/mo · INDIE tier · medium confidence, trajectory unclear.
⭐ Quality: 4.54★ across 125 reviews — solid.
📍 Market: Not yet charting in any of the 9 monitored markets.
📈 Growth: ⚠ last update 600d ago — possibly dormant.
⚠️ Risk: Moderate — dormant (600d since update).

🎯 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 = $9K-$16K. Portfolio play ($1K/mo combined) commands premium.

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 9 of 9 triggers

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

Excellent rating (4.5★)METRIC		+$2,200
bugsREVIEW		−$1,800
5 starREVIEW		+$1,800
Mature app (9y old)METRIC		+$1,500
highly recommendREVIEW		+$1,400
slowREVIEW		−$1,200
Ad-supported / freemiumMETRIC		+$600
Early-stage install base (125 ratings)METRIC		+$400
Single-language (English only)METRIC		−$400

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.

🆕 What's New · v3.0.8

Learn from every mistake with our updated Signing Game, now showing the correct answer when you pick the wrong sign! Plus, let us know what premium features you’d love to see by filling out our new feedback form. We're here to make your ASL journey even better!

Profile & Insights

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

Identification

App name: SignSchool
Developer: SignSchool Technologies LLC
Bundle ID: com.signschool.signschool
App Store URL: Open in App Store
Category: News
Content rating: 4+
Languages: EN

Company

Website: Not found
Tagline: Learn American Sign Language
Description: There has never been an easier way to learn American Sign Language online. Sign up and start learning ASL today!
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: $1.2K/mo
Top-grossing rank: Outside top 100 in US News
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

Socials: facebook facebook.com/SignSchoolASL · instagram instagram.com/signschoolasl · twitter twitter.com/SignSchoolASL
Email: Not found
Phone: Not found
Contact page: signschool.com/support
About page: Not found

📈Ratings growth125 ratings+25% lifetimeShow 3-year history estimate ▾

Tracked (58 weeks) Pre-tracking estimate (34 weeks) · model-based, ±5% noise · anchored to release date and current value

🌍Geographic ReachNot ranked

This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.

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

Learn American Sign Language for free. Wherever. Whenever. 

Whether you’re on the go or relaxing at home, SignSchool’s app lets you learn American Sign Language at your own pace.

In this app, you can:
- Browse the dictionary: Learn thousands of signs from a diverse group of signers and various dialects
- Choose a category: Explore hundreds of sign categories covering a variety of topics
- Learn at your own pace: Watch signs in more detail with the slow motion feature 
- Play with the Fingerspelling Game: Strengthen your fingerspelling skills… View full description on the official store →

App Specs

🔐 Own this app? Claim & verify MRR →

💾 47 MB🔞 4+📱 iOS 12.0+🔖 v3.0.8🔄 updated 0d ago🌐 EN📂 News💰 Paid

📅

What Worked™ · Development Pipeline

7 EVENTS TRACKED

Detected 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 →

2026-05

⭐

Rating ↑ 3.48 → 4.54 (improved 1.06★)

2026-03

⭐

Rating ↓ 4.50 → 3.48 (dropped 1.02★)

2026-03

⭐

Rating ↑ 3.48 → 4.50 (improved 1.02★)

2021-06

📈

Crossed 100 ratings — social-proof flywheel kicking in

2018-09

📈

Crossed 50 ratings — social-proof flywheel kicking in

2017-02

📈

Crossed 10 ratings — social-proof flywheel kicking in

2016-10

🚀

First tracked snapshot — initial data captured

🔔

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📝 Description

BU Score · Transcendent

Full revenue analysis

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

Read deep-dive →