Comparison

Chaos Billing vs Beam Profiler

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Chaos Billing

Features
Read full description

Bill clients, track payments, and generate invoices from anywhere — Chaos Billing brings your data from Legal Billing on Windows to your iPhone and iPad, keeping everything in sync across all your devices. YOUR CONTACTS, YOUR BILLING HISTORY, YOUR PRIVACY Chaos Billing maintains an independent contact database and billing database with hourly timeslips, expenses and payments. Your data stays private — nothing leaves the app except through your own sync with ChaosHost. You're always in control. FEATURES • List of clients shows active balances and gives you a grand total below. • Tap a client name to see their billing history. • Add hourly timeslips, add expenses, add payments — the balance updates instantly. • Subtotal by type, matter (case or project), or staff, if desired • Create invoices anywhere, ready to email, send through messages, or print • Sync with Legal Billing on Windows through ChaosHost REQUIREMENTS Requires a ChaosHost account for cross-platform sync. SUPPORT Our tech support team is ready to help. If you run into any trouble, please reach out to us before posting a review — we'd love the chance to make it right.

About

Beam Profiler

Transform your digital camera into a powerful beam profiler. This tool repurposes USB-connected cameras, including DSLRs without lenses, to analyze light beams directly on the sensor. It automatically adjusts ISO based on detected beam characteristics.

Highlights
  • Use digital cameras as beam profilers
  • Supports USB video sources
  • Repurpose DSLRs without lenses
  • Automatic ISO adjustment
  • Analyze beam properties
Features
Read full description

Use a standard camera as a beam profiler. Any camera that connects via USB and presents as either a standard USB video source will work. Take your old DSLR, remove the lens, and point your beam at the sensor. It tries to control the ISO based on measured beam properties.

Screenshots

Chaos Billing4 screens
Beam Profiler1 screens

Verdict

The call

The clearest difference is update cadence: Chaos Billing at every 10 days against Beam Profiler's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Chaos Billing ships an update every 10 days, Beam Profiler monthly. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 8 level
Chaos Billing versus Beam Profiler: the parameters behind the verdict, then further details
ParameterChaos BillingBeam Profiler
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 10 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS18.017.0 — better
Further details — not scored
Size6 MB3 MB
Age rating4+4+
DeveloperChaos Software Group, Inc.Twarge LLC

In-app purchases

None

Chaos Billing

No in-app purchases

None

Beam Profiler

No in-app purchases

Questions

Is Chaos Billing free?
Chaos Billing is free to download, with no in-app purchases.
Is Beam Profiler free?
Beam Profiler is free to download, with no in-app purchases.
Do Chaos Billing or Beam Profiler have ads?
Neither Chaos Billing nor Beam Profiler shows ads.
Which is updated more often, Chaos Billing or Beam Profiler?
Chaos Billing ships an update every 10 days, and Beam Profiler monthly. Most recently, Chaos Billing was updated on November 6, 2026 and Beam Profiler on October 31, 2026.

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