# inSis vs TMM2023

inSis and TMM2023 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | inSis | TMM2023 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 165 MB | 11 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kondapi Veera Siva Rama Brahmam](https://appshunter.io/developer/1465359756) | [Stem Cell Network](https://appshunter.io/developer/711235015) |

## What reviewers say

### inSis

[App page](https://appshunter.io/ios/app/insis/id6443999904)

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

**In-app purchases:** none


### TMM2023

[App page](https://appshunter.io/ios/app/tmm2023/id6464414732)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is inSis free?

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

### Is TMM2023 free?

TMM2023 is free to download, with no in-app purchases.

### Do inSis or TMM2023 have ads?

Neither inSis nor TMM2023 shows ads.

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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.*