72
BU Score
Strong
Taschenrechner Air: KI-Rechner
✍️ bumetric analysis
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Taschenrechner Air: KI-Rechner is an iOS app from Air Apps Systems in the Utilities category, currently rated 4.7★ across 82,436 ratings. Initial signal reads as mixed reviews: supporters praise core features while critics cite stability and value gaps.
Our BU Score puts it at 72: Strong (healthy traction). For a Utilities app, that means healthy traction.
Track changes month-over-month in the Performance section below: live snapshot history and revenue forecast included.
📊 Performance Tracking LIVE
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Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
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 10 of 10 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
| Mid install base (82,436 ratings)METRIC | +$5,500 | |
| Paid app ($0.00)METRIC | +$2,800 | |
| Excellent rating (4.7★)METRIC | +$2,200 | |
| bugsREVIEW | −$1,800 | |
| 5 starREVIEW | +$1,800 | |
| excellent appREVIEW | +$1,500 | |
| Mature app (9y old)METRIC | +$1,500 | |
| Multilingual (33 languages)METRIC | +$1,500 | |
| annoying adsREVIEW | −$1,100 | |
| priceyREVIEW | −$800 |
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.
💚Sentiment Over Time↑ green = positive · ↓ red = negative
May 25
Jun 25
Jul 25
Aug 25
Sep 25
Oct 25
Nov 25
Dec 25
Jan 26
Feb 26
Mar 26
Apr 26
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →💾 161 MB🔞 4+📱 iOS 15.6+🔖 v2025.12.1🔄 updated 5mo ago🌐 AR, CA, HR, CS, DA +28📂 Utilities💰 Free🚀 Launched 2016 (9y old)
📝 About this app
The Best Calculator & AI Math Solver! Solve math problems instantly with the most advanced calculator designed for students, professionals, and anyone who needs quick, accurate answers. With a scientific calculator, a photo math solver, and an AI homework helper, this all-in-one calculator makes problem-solving effortless.
Key Features:
-Calculator for all math levels from basic arithmetic to advanced calculus.
-Advanced scientific calculator with powerful functions and conversions.
-Photo math solver, simply snap a picture and let the calculator do the work.
-AI homework helper for step-by-step explanations and tutoring.
-Multi-functional calculator for iPad, perfect for studying anywhere.
-Master algebra, statistics, and more with our smart AI math tutor.
-Currency converter and real-time money calculator with a widget for quick conversions.
-Learn and upgrade your skills with a calculator that supports complex equations.
From solving equations to AI-powered calculations, this calculator is built to handle everything. Whether you need a standard calculator, a scientific calculator, a calculator for iPad, or a quick photo math solution, this app is the ultimate math helper.
Download now and experience the power of an AI-driven calculator designed to make math easy for everyone!
Choose from different options. Our standard subscription options are:
1-week Subscription - USD4.99
1-month Subscription - USD9.99
1-year Subscription - USD69.99
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Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. The free trial period will automatically renew to a paid subscription. You can cancel in the iTunes settings at least 24-hours before the end of each current subscription period. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service. Any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period.
Connect with us through:
Facebook: https://www.facebook.com/airappsco
Twitter: https://twitter.com/airappsco
Instagram: https://www.instagram.com/airappsco
Privacy Policy: https://airapps.co/privacy
Terms Of Use: https://airapps.co/terms
Support: support@airapps.co
Key Features:
-Calculator for all math levels from basic arithmetic to advanced calculus.
-Advanced scientific calculator with powerful functions and conversions.
-Photo math solver, simply snap a picture and let the calculator do the work.
-AI homework helper for step-by-step explanations and tutoring.
-Multi-functional calculator for iPad, perfect for studying anywhere.
-Master algebra, statistics, and more with our smart AI math tutor.
-Currency converter and real-time money calculator with a widget for quick conversions.
-Learn and upgrade your skills with a calculator that supports complex equations.
From solving equations to AI-powered calculations, this calculator is built to handle everything. Whether you need a standard calculator, a scientific calculator, a calculator for iPad, or a quick photo math solution, this app is the ultimate math helper.
Download now and experience the power of an AI-driven calculator designed to make math easy for everyone!
Choose from different options. Our standard subscription options are:
1-week Subscription - USD4.99
1-month Subscription - USD9.99
1-year Subscription - USD69.99
--------
Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. The free trial period will automatically renew to a paid subscription. You can cancel in the iTunes settings at least 24-hours before the end of each current subscription period. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service. Any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period.
Connect with us through:
Facebook: https://www.facebook.com/airappsco
Twitter: https://twitter.com/airappsco
Instagram: https://www.instagram.com/airappsco
Privacy Policy: https://airapps.co/privacy
Terms Of Use: https://airapps.co/terms
Support: support@airapps.co
🆕 What's New · v2025.12.1
What’s New in This Update:
• UX Enhancements: We’ve polished up the user interface to give you a cleaner and more intuitive experience.
• Bug Fixes: We’ve tackled some annoying bugs to make sure your app experience is smoother and more stable.
Download it now to enjoy all these great improvements!
• UX Enhancements: We’ve polished up the user interface to give you a cleaner and more intuitive experience.
• Bug Fixes: We’ve tackled some annoying bugs to make sure your app experience is smoother and more stable.
Download it now to enjoy all these great improvements!
Profile & Insights
Everything we know — and don't — about this app and its company.
Identification
- App name
- Taschenrechner Air: KI-Rechner
- Developer
- Air Apps Systems
- Bundle ID
- com.CalculatorForiPad.InternetRocks
- App Store URL
- Open in App Store
- Category
- Utilities
- Content rating
- 4+
- Languages
- AR, CA, HR, CS, DA, NL, EN, FI, FR, DE, EL, HE, HI, HU, ID, IT, JA, KO, MS, NB, PL, PT, RO, RU, ZH, SK, ES, SV, TH, ZH, TR, UK, VI
Company
- Website
- airapps.co
- Tagline
- AI-powered apps for everyday life.
- Description
- Air Apps creates simple, AI-driven productivity & everyday apps that improve life, boost focus, organize your day & inspire creativity. Explore our apps!
- Founded
- Not found
- HQ / Address
- Not found
- Employees
- Not found
- Logo
- OG image
Revenue
- Verified revenue / mo
- Not found
- AI revenue estimate / mo
- $300.0K ($255.0K – $345.0K)AI medium
- AI annual estimate
- $3.6M/yr
- ML model estimate / mo
- $29.9K/mo
- Top-grossing rank
- 🇺🇸#94 /100
- All-time revenue
- Not found
- Pricing
- Not found
Founder
- Name
- Not found
- X / Twitter
- https://x.com/airappsco
- https://www.linkedin.com/company/airapps
- GitHub
- Not found
- X followers
- Not found
- Public statements
- Not found
Funding
- Total raised
- Not found
- Last round
- Not found
- Investors
- Not found
- Crunchbase
- Not found
- AngelList
- Not found
Press & Links
- Articles found
- Not found
- Listed on
- Not found
- Blog
- http://airapps.co/blog
- Press / News
- Not found
Contacts & Socials
✨AI Revenue EstimateCONFIDENCE: MEDIUM
The iOS app "Taschenrechner Air: KI-Rechner" by Air Apps Systems is estimated to generate approximately $300,000 in monthly revenue, leading to an annual estimate of $3.6 million. This is based on data from app analytics platforms.
Sources mentioned: Sensor Tower, Adapty, Reddit
⭐Recent App Store Reviews49 latest · avg 3.94★ · 69.4% 5★ · 18.4% 1★
5★34 (69%)
4★0 (0%)
3★2 (4%)
2★4 (8%)
1★9 (18%)
+69 ratings/week
Praise: great ×10 love ×5 awesome ×3 best ×3 recommend ×1Complaints: subscription ×2 terrible ×2
Top positive
★★★★★ Best calculator ever
It will tell us that he answers the other one won’t like it. I checked in Google the answers, and it actually shows the right one on this on this calculator but the other one it does not show the real answer.…
★★★★★ The best calculator ever
It helps with my math homework…
Top negative
★☆☆☆☆ Terrible
Asked me 5 times a row if I enjoy using the app. Deleted immediately…
★☆☆☆☆ That pop up
Who puts a subscription on a calculator? I only got this because I didn’t know apple already made a default calculator app on my phone but as a first impression this app definitely left one…
📈Ratings growth82,436 ratings+55% lifetimeShow 3-year history estimate ▾
Tracked (54 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🗺️Geographic Distribution●Top 10●Top 30●Top 60
📊Category Rank Trajectory#94 now · best #88 · worst #100
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 Taschenrechner Air: KI-Rechner: category rank, percentile, growth signal, comparable apps, and how the forecast is calibrated against verified-MRR anchors in this niche.