Stub44 vs Salary Calculator - Pay Calc
Salary Calculator - Pay Calc converts pay between periods and applies a tax rate you enter. See how it compares with Stub44 on state tax, W-4, and ads.
Disclosure: Stub44 is our app. It is listed on the App Store as “Salary Calculator +” (id 6762491263). This comparison is written honestly, including the places where Salary Calculator - Pay Calc is the better fit. Ratings and pricing are from the US App Store and Google Play as of September 2026.
Quick answer
Salary Calculator - Pay Calc by Phan Nhat Đang is a pay converter for iPhone and iPad that has been on the App Store since 2020. You enter a pay rate, pay period, estimated work schedule, and paycheck frequency, and it estimates equivalent earnings and paycheck amounts from hourly to annual. The catch is tax: the only tax feature its listing mentions is an estimated tax rate you enter yourself, and the app contains ads.
Stub44 is our app, listed on the App Store as Salary Calculator + by EHM TECH LLC. Despite the shared base name, it is a different app from a different developer. It works out take-home pay with federal and state income tax for all 50 states plus DC, Social Security, Medicare, W-4 inputs, and pre-tax and post-tax deductions. It is a free download with no ads on iPhone, iPad, and Android, and it sells a Pro plan.
If you already know roughly what share of your pay goes to tax and want a quick converter, pick Salary Calculator - Pay Calc. If you want the app to figure the tax from your state, W-4, and deductions, pick Stub44.
Side-by-side
| Feature | Stub44 | Salary Calculator - Pay Calc |
|---|---|---|
| Platforms | iOS + Android (iPhone, iPad, Android) | iOS (iPhone and iPad) |
| US App Store rating | No App Store ratings yet | 4.61 (140 ratings) |
| Google Play rating | 4.8, over a thousand installs | No Google Play listing found |
| Last updated | August 2026 | August 2026 |
| Free-tier limits | Not stated | Not stated |
| Paid plans | Pro at $2.99 a week or $29.99 a year, with a 7-day trial | Unlock all features at $2.99. Whether it is one-time or recurring is not stated |
| Take-home pay estimate | Yes, a full gross-to-net breakdown | Yes, from an estimated tax rate you enter |
| Federal income tax | Yes | Not stated. The only tax input its listing names is an estimated rate you enter |
| State income tax | Yes, all 50 states plus DC, with state items such as CA SDI and NY PFL | Not stated. No state is named in the listing |
| Social Security and Medicare | Yes, with year-to-date wage-base capping and the additional Medicare surtax | Not stated |
| W-4 inputs | Yes, post-2020 and pre-2020 forms, five filing statuses, state allowances | Not stated |
| Multiple jobs / profiles | Yes, saved profiles you switch between with one tap | Not stated |
| Pay periods | 8: daily, weekly, biweekly, semimonthly, monthly, quarterly, semiannually, yearly | 8: hourly, daily, weekly, biweekly, semi-monthly, monthly, quarterly, annual |
| Hourly pay and overtime | Yes, hourly with multiple overtime entries, or annual salary | Hourly pay rate Yes. Overtime not stated |
| Work schedule input | Not stated | Yes, an estimated work schedule plus paycheck frequency |
| Pre-tax and post-tax deductions | Yes, 401(k), 403(b), 457(b), SIMPLE IRA, HSA, FSA, Roth, custom buckets, and garnishments | Not stated |
| Flat tax-rate mode | Yes, a flat-percentage mode beside the full US tax engine | Yes, the only tax feature its listing mentions |
| On the App Store since | 2026 | 2020 |
| App size | 55.2 MB | 1.3 MB |
| Export | Not stated | Not stated |
| Languages | 1 (English) | 21 |
| Ads | No | Yes, the age rating carries Contains Advertising |
| Account required | No, works completely offline | Not stated |
| Data stays on device | Yes, calculations stay on the device, with no account | Not stated |
| Privacy label | Data Used to Track You: Identifiers. Data Linked to You: Identifiers. Data Not Linked to You: Purchases, Usage Data, Diagnostics | Data Not Collected |
Where Salary Calculator - Pay Calc wins
It has an App Store track record. Salary Calculator - Pay Calc has been on the App Store since 2020 and holds 4.61 from 140 US ratings. Stub44 was released in 2026 and has no App Store ratings yet. Its only rating so far is 4.8 on Google Play.
Its privacy label declares no data collected. The App Store label for Salary Calculator - Pay Calc reads Data Not Collected: “The developer does not collect any data from this app.” Stub44’s privacy label declares Identifiers used to track you, and lists Purchases, Usage Data, and Diagnostics as data not linked to you.
It comes in 21 languages and takes 1.3 MB. The store page lists English and 20 more, including Spanish, French, German, Hindi, Japanese, and Vietnamese. Stub44 is listed in English only and takes 55.2 MB.
It asks for less, and its unlock has one price. You give it a pay rate, pay period, work schedule, and paycheck frequency, and it converts across eight periods from hourly to annual. If you already have a tax rate in mind, that is the whole job. Its only in-app purchase, Unlock all features, is listed at $2.99, though the store page does not say whether that is a one-time price or a subscription.
Where Stub44 wins
It figures the tax instead of asking you for a rate. The Salary Calculator - Pay Calc listing names no federal tax, state tax, or Social Security and Medicare calculation. Its own disclaimer lists filing status, location, and benefits among the things that can make actual pay differ from the estimate. Stub44 calculates federal and state income tax for all 50 states plus DC, Social Security with year-to-date wage-base capping, Medicare, and the additional Medicare surtax.
Your W-4 and deductions go in. The Salary Calculator - Pay Calc listing does not mention W-4 inputs or overtime, and it names deductions only in its disclaimer. Stub44 takes your W-4, pre-tax and Roth retirement contributions, HSA and FSA, and hourly pay with multiple overtime entries.
No ads, saved profiles, and Android. The age rating for Salary Calculator - Pay Calc carries Contains Advertising, we found no Google Play listing for it, and its listing does not mention saved profiles. Stub44 has no ads, saves paycheck profiles for jobs, offers, and what-ifs, and is on Google Play with over a thousand Android installs.
Pricing
- Stub44 is a free download with no ads. Pro costs $2.99 a week or $29.99 a year, with a 7-day trial. What Pro adds is not spelled out on the store page.
- Salary Calculator - Pay Calc by Phan Nhat Đang is a free download that contains ads. Its only in-app purchase, Unlock all features, is $2.99. The store page does not say what it unlocks, whether it is a one-time purchase, or whether it removes ads.
Salary Calculator - Pay Calc lists $2.99 for its unlock without saying whether that price is paid once or repeats, while a year of Stub44 Pro on the annual plan is $29.99.
Which one should you pick?
Pick Salary Calculator - Pay Calc if you already know roughly what share of your pay goes to tax, you mainly want to convert a pay rate between hourly, weekly, and annual figures, you want the app in a language other than English, or a privacy label that declares no data collected matters most to you.
Pick Stub44 if you want the app to work out federal, state, Social Security, and Medicare from your W-4 and deductions, you have overtime or several job offers to save as profiles, you want no ads, or you use Android.
Want a number before installing either app? Our free paycheck by pay frequency calculator shows gross and take-home pay per check at each pay frequency, and the salary to hourly after taxes converter turns a salary into an after-tax hourly rate. Both run in the browser with no download. For the rest of the field, see our best salary calculator apps roundup.
Frequently asked questions
Is Salary Calculator - Pay Calc the same app as Stub44's Salary Calculator +?
No. Salary Calculator - Pay Calc is made by Phan Nhat Đang and has been on the App Store since 2020. Its own description calls it just Salary Calculator. Stub44 is our app, listed on the App Store as Salary Calculator + by EHM TECH LLC and released in 2026. The two share a base name but are separate apps from different developers.
Does Salary Calculator - Pay Calc calculate federal and state income tax?
Its listing does not say so. The only tax feature it describes is an estimated tax rate you enter, which it uses to preview gross pay, estimated tax, and estimated take-home pay. Stub44 calculates federal and state income tax for all 50 states plus DC, along with Social Security and Medicare, from your W-4 inputs and deductions.
How much does Salary Calculator - Pay Calc cost compared with Stub44?
Both are free downloads. Salary Calculator - Pay Calc sells one in-app purchase, Unlock all features, for $2.99. The store page does not say what it unlocks or whether it is a one-time purchase. Stub44 Pro is $2.99 a week or $29.99 a year, with a 7-day trial.
Does Salary Calculator - Pay Calc have ads?
Yes. Its App Store age rating carries Contains Advertising. Separately, its privacy label says the developer does not collect any data from the app. Stub44 has no ads, and its privacy label declares Identifiers used to track you.
Is Salary Calculator - Pay Calc available on Android?
We found no Google Play listing for it. It runs on iPhone and iPad. Stub44 runs on iPhone, iPad, and Android, and is listed on Google Play as Salary Calculator +, where it holds a 4.8 rating.