29K iOS Apps Tracked Updated 4 min ago Revenue Forecasts
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Call forward

26
Quality Score
Niche

Call forward

Low confidence
2.1 ✍️ Editor
✍️ bumetric analysis

Call forward is an iOS app from Game4mob in the Utilities category, currently rated 2.1★ across 7 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.

Quality Score is 26: Niche (micro-niche or pre-traction stage). For a Utilities app, that means micro-niche or pre-traction stage. 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
$1.2K
per month
12-mo forecast
$1.0K – $3.7K
per month
24-mo forecast
$957 – $8612
per month
INDIE tier
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📊 Performance Tracking LIVE

Loading…
idle
0%
Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
0
since first record
ONE-TIME · BUILD💰 Estimated build cost
$140K
What it cost to build · not monthly revenue
Likely range $105K – $190K
$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+$22K
Utilities complexity ×0.85$-7575
16.5y maintenance × ~1-person team+$98K
Total estimate$140K
🛠 Estimated tech stack
🍎
Native iOS (Swift / UIKit)
High confidence · 80%
Also possible
Native iOS (SwiftUI)

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 size0 MB
🏷Category contextUtilities
📦Compact iOS bundle→ Native Swift / UIKit (pre-2020 era)
💀 Maintenance status
Likely abandoned
95%
Last shipped 2010-12-21 · 5634 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
📅15y+ since last updateLikely abandoned
👥Small user base (7 ratings) + 16.5y old+10% (solo-project pattern)
16y old + 1y+ no update+5% (API deprecation drift)
VerdictLikely abandoned
🔬

How we forecast this revenue

MEDIUM CONFIDENCE
Baseline
$1.2K/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
$1.0K – $2.3K
12 months
$1.0K – $3.7K
24 months
$957 – $8.6K
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 · 32/100INDIE TIERlimited signal
GrowthFounderQualityRevenueMonetiz.MoatMarketSafety
Growth Velocity
5.0
Founder Strength
2.9
Product Quality
1.7
Revenue Strength
3.1
Monetization Maturity
1.0
Defensibility
4.5
Market Position
2.0
Operational Safety
5.0
  • 💰 Revenue: Modest — $472 - $2954/mo · INDIE tier · medium confidence, trajectory unclear.
  • ⭐ Quality: 2.14★ across 7 reviews — weak — significant quality concerns.
  • 📍 Market: Not yet charting in any of the 9 monitored markets.
  • 📈 Growth: ⚠ last update 5629d ago — possibly dormant.
  • ⚠️ Risk: Elevated — dormant (5629d 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 = $21K-$37K.
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 5 of 5 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
Below-average rating (2.1★)METRIC
−$1,500
Mature app (16y old)METRIC
+$1,500
Single-language (English only)METRIC
−$400
Pre-traction phase (7 ratings)METRIC
−$300
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 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.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 138 KB🔞 4+📱 iOS 3.0+🔖 v2.0🔄 updated 15y ago🌐 EN📂 Utilities💰 Paid🚀 Launched 2009 (16y old)

📝 About this app

Call forwarding (or call divert) is for redirect all your incoming calls to a specific number based on your line status (busy, no reply, no answer).
"This appl. should have been provided as a basic feature from Apple."
Tested and works in these countries:
USA (At & T ), Canada (Forwarding must be activated with Roger), Mexico,Argentina,Brazil
UK, Germany, Switzerland, Italy, Belgium, Spain, Russia,Romania, Hungary, Czech rep.,Croatia,Slovenia, Netherlands, Norway, Spain, Portugal
Kuwait, Arab Emirates,Saudi Arabia, Pakistan,India,Malaysia, Hong Kong,Thailand,Singapore… View full description on the official store →

🆕 What's New · v2.0

Forwarding code templates can be manually managed. The generated codes can be copied to the iphone's clipboard by button click. The dialer will automatically start with dummy number, ie. a number which is not implemented in your gsm network.
📅

What Worked™ · Development Pipeline

5 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 →
2012-04
Rating ↑ 1.80 → 2.33 (improved 0.53★)
2010-08
Rating ↓ 2.33 → 2.00 (dropped 0.33★)
2010-04
Rating ↓ 3.00 → 2.33 (dropped 0.67★)
2010-02
Rating ↑ 2.00 → 3.00 (improved 1.00★)
2010-02
🚀
First tracked snapshot — initial data captured
🌍

Multi-Country Performance

Available in 8 of 9 monitored markets
MarketRatingReviewsCurrent version
🇧🇷 BR0★0
🇨🇦 CA1★11★ this version
🇩🇪 DE1★11★ this version
🇫🇷 FR0★0
🇬🇧 GB2.33333★62.33333★ this version
🇮🇳 IN1★11★ this version
🇯🇵 JP0★0
🇺🇸 US2.14286★72.14286★ this version
🔔

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Profile & Insights

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

Identification

App name
Call forward
Developer
Game4mob
Bundle ID
com.game4mob.callforward
App Store URL
Open in App Store
Category
Utilities
Content rating
4+
Languages
EN

Company

Website
Not found
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
$86/mo
Top-grossing rank
Outside top 100 in US Utilities
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 Reviews7 latest · avg 2.14★ · 14.3% 5★ · 57.1% 1★
5★
1 (14%)
4★
1 (14%)
3★
0 (0%)
2★
1 (14%)
1★
4 (57%)
+0 ratings/week
Complaints: refund ×1
Top positive
★★☆☆☆ Not what I expected
Figured for $0.99 it was worth a try. Wanted to automatically forward selected callers to another number. Not an option. This app simply generates the codes to set up call forwarding to specified numbers. A feature that I can basically do a…
★★★★☆ It does what it says it will do.
This is a simple app, but convienent if you want to set up forwarding to different contacts and under different conditions. I use a 3rd party voicemail service and this quickly set me up with a one touch contact to start and stop forwardin…
Top negative
★☆☆☆☆ Stupid app
Not a good app. Keep your money. Also having problems getting a refund.…
★☆☆☆☆ dont buy it
its a waste of money and memory. Does not work…
📈Ratings growth7 ratings+600% lifetimeShow 3-year history estimate ▾Feb 2010Sep 2024May 2026
Tracked (10 weeks) Pre-tracking estimate (36 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.
💰Pricing History$0.00 → $0.99 (+0%)
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.

📝 Description

95
BU Score · Transcendent

❓ Frequently Asked Questions

Who is the author of The ?

The author is , a prominent figure in the study of occult philosophy and esoteric traditions.

What is the main theme of the book?

The main theme is the esoteric interpretation of the Book of Revelation, focusing on the mystical and symbolic meanings hidden within the text.

Why is this book important for modern esoteric seekers?

This book is important because it bridges ancient wisdom with contemporary spiritual practices, providing valuable insights into the esoteric traditions that have influenced Western spirituality.

Similar apps in Utilities

About this analysis
ZCAnalyzed by Zakhar Chumak · founder, bumetric·Full methodology·Low confidence

Why low confidence: only 7 ratings · no founder-verified revenue (model estimate only) · revenue figure is directional only.

📌 Final verdict — read this before you trust the numbers above

Call forward is a early-stage iOS app in the utilities space with weak public traction — only 7 ratings, no founder-verified MRR, and not ranked in any monitored grossing chart. The app appears to be monetised, but public signals are too sparse for a precise revenue estimate.

Bottom line: treat all revenue, audience and acquisition-value numbers on this page as directional only — not founder-verified facts.

Frequently Asked Questions

7 answers · auto-generated from this app's public data
How much does Call forward make per month?
Low-confidence model estimate. Call forward has only 7 App Store ratings, so our revenue model has very little signal to work with — treat the ~$86/mo figure as directional only, not a verified MRR. No founder-verified revenue data is available for this app. See methodology for the formula and confidence bands.
What apps are like Call forward?
Browse the full Utilities 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.
What is Call forward built with?
Our heuristic places Call forward on the Native iOS (Swift / UIKit) stack (High confidence, 80%). Signals: app bundle size, category context, store-description markers, release-date era. We don't disassemble binaries. Alternative possibilities: Native iOS (SwiftUI).
Is Call forward still actively maintained?
Maintenance status: Likely abandoned (95% abandonment risk). Last shipped version was 15+ years ago. The risk score combines time-since-last-update with Editor's Choice / curated featuring + user-base maturity adjustments.
When was Call forward last updated?
Call forward last shipped a new version on 2010-12-21 — more than 15 year(s) ago. This is the date Apple / Google last accepted a new build, not a content-only push.
Who makes Call forward?
Call forward is published by Game4mob 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 Call forward's BU Score?
Call forward has a BU Score of 26/100 (Niche). The score combines App Store rating, ratings count, monetization model and revenue signals calibrated against founder-verified MRR anchors. See the BU Score formula.