# 7Button Financial Calculator vs Simple Envelope Budgeting

The clearest difference is price: 7Button Financial Calculator at Free against Simple Envelope Budgeting's $2.99. 7Button Financial Calculator also leads on rating (5.0 vs 3.7) and update cadence (every 2 weeks vs every 5 weeks). Simple Envelope Budgeting's advantage is ratings volume (11 vs 3). On ads, in-app purchases and device support there is nothing between them.

7Button Financial Calculator is free to download; Simple Envelope Budgeting costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

7Button Financial Calculator holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 11 respectively.

7Button Financial Calculator ships an update every 2 weeks, Simple Envelope Budgeting every 5 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | 7Button Financial Calculator | Simple Envelope Budgeting |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/7button-financial-calculator/id1602745627/reviews)** | [3.7 (11 ratings)](https://appshunter.io/ios/app/simple-envelope-budgeting/id6443788334/reviews) |
| Number of ratings | 3 | **11** |
| Positive reviews | — | 37.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | **Free** | Paid |
| Size | 16 MB | 6 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Heller](https://appshunter.io/developer/1602745629) | [Frank Herring](https://appshunter.io/developer/1229497521) |

## What reviewers say

### 7Button Financial Calculator

[App page](https://appshunter.io/ios/app/7button-financial-calculator/id1602745627)

This advanced financial calculator extends traditional time value of money functions with unique buttons for growth rate and perpetuity analysis. It displays all variables simultaneously, simplifying complex calculations for real-world financial scenarios.

**Highlights:** Extended Time Value of Money (TVM) calculations, G-Button for growth rate analysis, Infinity-button for perpetuity analysis, Real and nominal term analysis, One-keystroke annuity due/regular annuity toggle, Simultaneous display of all variables, Ten storage/memory registers

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Envelope Budgeting

[App page](https://appshunter.io/ios/app/simple-envelope-budgeting/id6443788334)

Digitize your financial planning with this budgeting app. It uses the envelope method to help you track spending, set savings goals, and avoid overspending. Syncs across devices and is ad-free.

**Highlights:** iCloud sync across devices, Savings goals, Color-coded envelopes, Transaction filtering, Over budget indicator, No ads or in-app purchases

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is 7Button Financial Calculator free?

7Button Financial Calculator is free to download, with no in-app purchases.

### Is Simple Envelope Budgeting free?

Simple Envelope Budgeting costs $2.99, with no in-app purchases.

### Which has better reviews, 7Button Financial Calculator or Simple Envelope Budgeting?

7Button Financial Calculator is rated higher. 7Button Financial Calculator averages 5.0 out of 5 from 3 ratings, while Simple Envelope Budgeting averages 3.7 from 11 ratings.

### Do 7Button Financial Calculator or Simple Envelope Budgeting have ads?

Neither 7Button Financial Calculator nor Simple Envelope Budgeting shows ads.

### Which is updated more often, 7Button Financial Calculator or Simple Envelope Budgeting?

7Button Financial Calculator ships an update every 2 weeks, and Simple Envelope Budgeting every 5 weeks. Most recently, 7Button Financial Calculator was updated on November 3, 2026 and Simple Envelope Budgeting on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*