# Simple TVM vs 10bII+

The clearest difference is review sentiment: Simple TVM at 75% against 10bII+'s 10%. Simple TVM also leads on rating (3.4 vs 1.9) and in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. 10bII+ sells 1 one-off in-app purchase. Simple TVM asks for nothing beyond the download.

Simple TVM holds the better App Store score, 3.4 against 1.9. Both are backed by a comparable volume of ratings — 10 and 9 respectively. Written reviews point the same way: 75% of Simple TVM's written reviews are positive against 10% of 10bII+'s.

Simple TVM ships an update every 6 weeks, 10bII+ every 15 months. Both last shipped on October 4, 2026.

## The numbers

| Metric | Simple TVM | 10bII+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.4 (10 ratings)](https://appshunter.io/ios/app/simple-tvm/id422382715/reviews)** | [1.9 (9 ratings)](https://appshunter.io/ios/app/10bii-plus/id6444637585/reviews) |
| Number of ratings | **10** | 9 |
| Positive reviews | **75.0% of reviews** | 10.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 15 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 15 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Med One Marketing](https://appshunter.io/developer/422382718) | [Anishu, Inc.](https://appshunter.io/developer/306257913) |

## What reviewers say

### Simple TVM

[App page](https://appshunter.io/ios/app/simple-tvm/id422382715)

Calculate loan payments, interest rates, present value, and future value with this straightforward financial tool. Designed for ease of use on Apple devices, it displays values clearly above the keypad for quick reference. This calculator is intended for educational purposes.

**Highlights:** Loan payment calculation, Interest rate calculation, Present value calculation, Future value calculation, Easy-to-read display, Designed for iOS

**Features:** macOS Compatibility

**In-app purchases:** none


### 10bII+

[App page](https://appshunter.io/ios/app/10bii-plus/id6444637585)

This app is a financial calculator that replicates the functionality of a popular physical calculator. It offers basic functions for free, with advanced financial worksheets available through a one-time purchase. Features include interactive prompts and register views to help users understand and remember calculations.

**Highlights:** Full HP 10bII+ functionality, Interactive prompts and recipes, Register views for stored values, Basic calculator functions included, Advanced financial worksheets via IAP, Customizable recipe recording

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10bII+: Full Functionality | $5.99 | one-time |


## Frequently asked questions

### Is Simple TVM free?

Simple TVM is free to download, with no in-app purchases.

### Is 10bII+ free?

10bII+ is free to download, with in-app purchases available.

### Which has better reviews, Simple TVM or 10bII+?

Simple TVM is rated higher. Simple TVM averages 3.4 out of 5 from 10 ratings, while 10bII+ averages 1.9 from 9 ratings.

### Do Simple TVM or 10bII+ have ads?

Neither Simple TVM nor 10bII+ shows ads.

### Which is updated more often, Simple TVM or 10bII+?

Simple TVM ships an update every 6 weeks, and 10bII+ every 15 months. Most recently, Simple TVM was updated on October 4, 2026 and 10bII+ on October 4, 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.*