Apptuary vs Invoice Maker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Apptuary
This app provides actuarial calculations for students and professionals, eliminating the need to consult tables. It offers downloadable life tables and performs complex calculations for annuities, assurances, option pricing, and various statistical distributions.
- Downloadable life tables
- Life contingent annuity and assurance calculations
- Option pricing (Black-Scholes model)
- Annuities-certain calculations
- Cumulative probabilities for statistical distributions
- Inverse cumulative distribution values
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"Quicker than using the tables" "A must have for an actuarial student" "The graphing option is extremely useful" Over 5,000 downloads worldwide! Apptuary is THE app to have if you're an Actuarial student or a qualified Actuary - PARTICULARLY if you're tired of looking up values in tables of figures. Apptuary is the ONLY actuarial app to feature downloadable Life Tables, and makes life-contingent annuity, compound-interest, option and statistical calculations fast and easy. Apptuary can calculate: • Values for life contingent annuities and assurances for single and joint lives, for any combination of interest rate and term. • The values of all of the first and second order Greeks, using the Black-Scholes model of option prices. • Values for annuities-certain for: - any interest rate - any number of payment years (including infinite) - any number of payments per year (including continuous) - any deferral period. • Cumulative probabilities for a number of discrete and continuous statistical distributions, as well as values for the inverses of those cumulative distributions: - Binomial - Bernoulli - Poisson - Negative Binomial (Type I) - Negative Binomial (Type II) - Geometric - Uniform (Discrete version) - Standard Normal - Normal (Gaussian) - Exponential - Gamma - Chi-square - Uniform (Continuous version) - Lognormal - Pareto (Two-parameter version) - Weibull - Burr • The means and variances for the above distributions PLUS the following: - Beta - Pareto (Three parameter version)
Invoice Maker
Streamline your invoicing and client management with this intuitive tool. Create professional, customizable invoices quickly and efficiently. Gain insights into your financial performance with detailed statistics.
- Customizable invoices
- Client management
- Detailed statistics
- Professional invoice creation
- Streamlined invoicing process
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Invoice Maker is your go-to solution for simplifying the invoicing process and managing clients effortlessly. Say goodbye to manual paperwork and hello to streamlined invoicing with our intuitive and user-friendly interface. Whether you're a freelancer, small business owner, or entrepreneur, Invoice Maker empowers you to create professional invoices quickly and efficiently, allowing you to focus on what matters most – growing your business. Features: Customizable Invoices: Tailor invoices to match your brand identity by adding your logo, company details, and personalized payment terms. Client Management: Easily organize and access client information, including contact details, billing history, and communication logs, all in one centralized location. Detailed Statistics: Gain valuable insights into your financial performance with comprehensive statistics and reporting features. Terms: Upon confirmation of your purchase, payment will be deducted from your iTunes Account. Your subscription will automatically renew unless you turn off auto-renewal at least 24 hours before the current subscription period ends. The subscription renewal fee will be charged to your account within 24 hours before the current period expires. You can manage your subscriptions and disable auto-renewal by accessing your Account Settings after purchase. If a free trial period is available, any remaining trial time will be forfeited upon subscribing to the publication, if applicable. Privacy Policy:https://businessinvoicemaker.neocities.org/apple/financemanager/privacy Terms of Use: https://businessinvoicemaker.neocities.org/apple/financemanager/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Apptuary at none against Invoice Maker's 3. Apptuary also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.0). Invoice Maker's advantage is update cadence (fortnightly vs every 5 months) and rating (5.0 vs 4.8). On price, review sentiment, ratings volume and ads 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
Both are free to download. Invoice Maker sells 3 in-app purchases, starting at $4.99 per 7 days. Apptuary asks for nothing beyond the download.
Invoice Maker holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 16 and 8 respectively. Written reviews point the same way: 93% of Apptuary's written reviews are positive against 100% of Invoice Maker's.
Apptuary ships an update every 5 months, Invoice Maker fortnightly. Both last shipped on October 24, 2026.
| Parameter | Apptuary | Invoice Maker |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (16 ratings) | 5.0 (8 ratings) — better |
| Positive reviews | 93.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 16 — better | 8 |
| Update frequency | Every 5 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 15 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | David Crowther | Petr Zavod |
Customer experience
Apptuary
Invoice Maker
In-app purchases
Apptuary
No in-app purchases
Invoice Maker
- Pro Version$4.997 Days
- Pro Version3 Days trial$4.997 Days
- Pro Version$14.991 Month





