Lummin vs TaxTool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lummin
This app provides children and young people with an overview of their income and expenses. It aims to teach them good money habits.
- Income and expense overview
- Money habit education
- Designed for children and youth
- Financial tracking
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Lummin gevur børnum og ungum yvirlit yvir sínar inntøkur og útreiðslur. Lummin hevur til endamáls at læra børn og ung góðar pengavanar.
TaxTool
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A simple and quick tool to lookup the tax due on any taxable amount entered into the calculator for a specific year (from March 2019 to February 2024 ). Specify the age, medical dependants and the pay frequency (weekly, monthly or annual) and tap on the calculate button to produce the resultant tax due. This calculator can be used by anyone wanting to check their payslip or for employers that manually calculate payrolls or want to spot check a computer calculation. Our Software Support Consultants use this tool to check the tax calculated in our various software versions and to do salary structuring or outsourcing tax checks. The calculator adjusts for the relevant tax rebate and tax bracket and computes the correct tax bracket calculations using the tax rates applicable from March 2019 to February 2023. (Please select the tax year for the relevant tax rate) The tax rates tables and additional information can be viewed as a pdf document accessed from the Information button on the top right of the screen. This pdf document is a "Cheat Sheet" of Payroll Legislation and is used daily by Payslip Support Staff for easy reference. If you require payroll software or services, please consider our product offering at shop.payslip.co.za or contact help@payslip.co.za
Screenshots
Verdict
Lummin and TaxTool are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Neither carries in-app purchases, so what you see is what you pay.
Lummin ships an update every 19 months, TaxTool every 10 months. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.
| Parameter | Lummin | TaxTool |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 19 months | Every 10 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 14.4 |
| Further details — not scored | ||
| Size | 29 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | P/F Betri Banki | PAYSLIP SOUTH AFRICA (PTY) LTD |
In-app purchases
Lummin
No in-app purchases
TaxTool
No in-app purchases









