Nject User Reviews

Customer Experience

Positive experience57.4% of reviews
Neutral10.3% of reviews
Negative experience32.4% of reviews

~ Based on 68 written reviews from the US App Store.

What users say

Is Nject Safe?

Nject appears mostly safe based on user ratings. AppsHunter Safety Score for Nject is 79/100.

This assessment is based on 126 user ratings, with an App Store average of 4/5.

Safety Analysis

70.6% of ratings point to a safe experience
8.7% of ratings suggest some concerns
20.6% of ratings point to a risky experience

~ Based on 126 App Store ratings for Nject.

Is Nject Legit?

Nject appears to be a legitimate app. AppsHunter Legitimacy Score for Nject is 90/100.

Based on 90 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

No longer works

I used to use this app often for tox calculations. So many changes have been made, it no longer does that. Have deleted, reloaded, updated. It no longer works !

Great app; have one suggestion!

**Update! This was quickly added :) thanks!!**

I really like this app, but I would love to be able to enter the number of units for a tox and have it show exactly where to pull that on the syringe. For example: if I use a 1.2mL dilution for Daxxi, and want to pull 14 units, where is that line on the syringe? Thanks!
Show more

Response from developer

Hi Elise, i have added that functionality. Restart your app and it should update.

Life saver

Absolutely love this app, greatest invention ever

Great app; have one suggestion!

I really like this app, but I would love to be able to enter the number of units for a tox and have it show exactly where to pull that on the syringe. For example: if I use a 1.2mL dilution for Daxxi, and want to pull 14 units, where is that line on the syringe? Thanks!

Response from developer

Hi Elise, i have added that functionality. Restart your app and it should update.

App Has Been Revised

The developer reached out to me and we were able to get the 0.5mL Unitox syringe back and it is now correct for utilizing standard 2.5mL dilution. Thanks for the quick app update. We love utilizing this for all of our Tox needs!

Response from developer

Hi there I will add it asap. Also what do you mean the units are off? Can you email me benningkeaton@gmail.com

New to app

I am new to the app and whilst it’s helpful with syringe u can not see somewhere to choose which allergen you are using eg Botox, Bocouture Azzalure for the units to ‘correct ‘

Response from developer

Hi, there is no need to enter in the brand name. Just enter in the reconstitution numbers and the calculator will do the rest. For instance, both brands you named use the same reconstitution numbers, while Dysport would use different numbers. The design of the app is purposely built to be used across all brands, just by using the numbers provided on the vials! Please feel free to contact us if you need assistance, we would be more than happy to help :)

Disappointed

Great app but some pictures of syringes are not helpful if you can’t read the numbers especially the .50 ml syringe

Will not give tox options

This app does not give you the option of dysport / botox/ etc . Dysport dilution is different.
So not a very useful app.
Dilute 2.5cc with your 100 Unit tox and you’ll have 40 Units in a 100 unit syringe (1.0cc) Or 20 units in a 0.5 Syringe . You’re welcome !

Syringe selection

The app doesn’t have Comfortox syringes listed as an option for use with toxin dilution

Syringes

What happened to the comfortox syringes?? These are what most of us are using, the .3 and the .5??

Incorrect Syringe

The Comfortox syringe picture is incorrect. What is displayed is a insulin syringe. Please correct this. I have requested this correction > 1 year ago and was told it will get done. Thus far, it has not.

More syringe options

Love but please add more syringe options like .5ml comfortox!

The app performs as intended

I don't know why people are giving it low ratings. It has a simple, basic, and user-friendly interface. I use it for botulinum toxin dosing. It's very practical.

Super helpful

Very helpful app

Response from developer

Thank you so much for your review :)

Syringe options don’t populate making this app worthless

Syringe options don’t populate making this app worthless

No Syringe Options

Paid for the app but it doesn’t have a drop down menu with any options for syringes. It’s empty with no choices. Useless.

No longer working

No longer allowing me to select the syringe, only says no data.

App not working

I was excited to try this app out so I downloaded it and went right to open it up. After plugging in my units, and reconstitution amount it is not giving me any options of syringes in the dropdown. It just says no options loaded. Save your money!

Please add more syringes

Love this app since I learn better visually. Would love it if they put other types of syringes especially with a 0.5 of comfortox …yes I know I could use the 0.3 one as a guide but just so much easier to look and compare!

Hoping for more

I typically use standard dilution for Botox, but I was hopeful this would help with compounded Semaglutide and tirzepatide dosing. I would love an addition of mg per ml to units. The different strengths of compounded vials because cumbersome in calculating dosages.