# A2Calc vs TSE Home

The clearest difference is review sentiment: A2Calc at 94% against TSE Home's 33%. A2Calc also leads on rating (4.7 vs 3.4) and chart position (#199 vs unranked). TSE Home's advantage is price (Free vs $6.99) and iOS requirement (8.0 vs 12.0). On ratings volume, update cadence, ads and in-app purchases there is nothing between them.

TSE Home is free to download; A2Calc costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

A2Calc holds the better App Store score, 4.7 against 3.4. Both are backed by a comparable volume of ratings — 10 and 10 respectively. Written reviews point the same way: 94% of A2Calc's written reviews are positive against 33% of TSE Home's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | A2Calc | TSE Home |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[4.7 (10 ratings)](https://appshunter.io/ios/app/a2calc/id589583757/reviews)** | [3.4 (10 ratings)](https://appshunter.io/ios/app/tse-home/id1479294430/reviews) |
| Number of ratings | 10 | 10 |
| Positive reviews | **93.8% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Paid | **Free** |
| Best chart rank | **#199** | — |
| Size | 2 MB | 102 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Farren Domenici](https://appshunter.io/developer/583666476) | [Townsteel Inc.](https://appshunter.io/developer/1479294429) |

## What reviewers say

### A2Calc

[App page](https://appshunter.io/ios/app/a2calc/id589583757)

**Currently charting:** #199 Top Paid · Utilities (US App Store)

This app assists locksmiths by automatically calculating pinning charts for A2 SFIC systems. It supports 6 or 7 pin systems and includes features like a randomize function, control finder, and project saving. Projects are encrypted and can be shared via AirPrint or email.

**Highlights:** Automatic pinning chart calculation, Supports 6 or 7 pin systems, Randomize chart generation, Control Finder for lost control keys, Save up to 16 projects, Encrypted and passcode-protected projects, Share projects via AirPrint or email

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

**In-app purchases:** none


### TSE Home

[App page](https://appshunter.io/ios/app/tse-home/id1479294430)

Manage your smart locks remotely with this application. It allows for app-based unlocking, setting temporary keys, and managing electronic keys. Receive real-time status updates and various alarm notifications when connected to a gateway.

**Highlights:** App unlocking, Temporary key setting, Electronic key management, Door lock time settings, Door lock menu settings, Multiple authorization methods, Real-time lock status feedback

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is A2Calc free?

A2Calc costs $6.99, with no in-app purchases.

### Is TSE Home free?

TSE Home is free to download, with no in-app purchases.

### Which has better reviews, A2Calc or TSE Home?

A2Calc is rated higher. A2Calc averages 4.7 out of 5 from 10 ratings, while TSE Home averages 3.4 from 10 ratings.

### Do A2Calc or TSE Home have ads?

Neither A2Calc nor TSE Home shows ads.

### Which is updated more often, A2Calc or TSE Home?

A2Calc ships an update every 3 months, and TSE Home every 3 months. Most recently, A2Calc was updated on November 6, 2026 and TSE Home 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.*