# CannVerify vs TM+ Pro

The clearest difference is rating: CannVerify at 4.0 against TM+ Pro's 3.1. CannVerify also leads on review sentiment (57% vs 32%). TM+ Pro's advantage is update cadence (every 2 months vs every 24 months) and ratings volume (97 vs 16). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CannVerify holds the better App Store score, 4.0 against 3.1. That said, the two scores are not equally well evidenced: TM+ Pro has 97 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 57% of CannVerify's written reviews are positive against 32% of TM+ Pro's.

CannVerify ships an update every 24 months, TM+ Pro every 2 months. The most recent releases landed on October 3, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | CannVerify | TM+ Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (16 ratings)](https://appshunter.io/ios/app/cannverify/id1437044541/reviews)** | [3.1 (97 ratings)](https://appshunter.io/ios/app/tm-plus-pro/id1619222131/reviews) |
| Number of ratings | 16 | **97** |
| Positive reviews | **57.1% of reviews** | 32.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 16 MB | 124 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [CannVerify LLC](https://appshunter.io/developer/1437044540) | [TrolMaster Agro Instruments Co., Limited](https://appshunter.io/developer/1619222133) |

## What reviewers say

### CannVerify

[App page](https://appshunter.io/ios/app/cannverify/id1437044541)

This app helps consumers verify the authenticity of cannabis products. Scan QR codes or enter serial numbers to confirm product details and protect against counterfeits.

**Highlights:** Product authenticity verification, QR code scanner, Manual serial number entry, View product details, Anti-counterfeit system

**Features:** macOS Compatibility

**In-app purchases:** none


### TM+ Pro

[App page](https://appshunter.io/ios/app/tm-plus-pro/id1619222131)

Remotely monitor and control horticulture automation systems for your growth facilities. Features a new UI, historical charts, customizable device displays, and a logbook for tracking plant data. Connect with a community of growers and access support resources.

**Highlights:** Remote access to control systems, Historical data charting, Customizable device naming and photos, Plant growth logbook, Grower community and forum, Controller sharing with authorization

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

**In-app purchases:** none


## Frequently asked questions

### Is CannVerify free?

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

### Is TM+ Pro free?

TM+ Pro is free to download, with no in-app purchases.

### Which has better reviews, CannVerify or TM+ Pro?

CannVerify is rated higher. CannVerify averages 4.0 out of 5 from 16 ratings, while TM+ Pro averages 3.1 from 97 ratings.

### Do CannVerify or TM+ Pro have ads?

Neither CannVerify nor TM+ Pro shows ads.

### Which is updated more often, CannVerify or TM+ Pro?

CannVerify ships an update every 24 months, and TM+ Pro every 2 months. Most recently, CannVerify was updated on October 3, 2026 and TM+ Pro on October 9, 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.*