Nject
MedicalEducation

Nject

Injectable Information Center

Keaton Benning, LLC

How much does Nject cost?

Prices are current as of 10 Sept 2026.

Nject has no in-app products on record in the United States.

Nject download price by country

CountryPrice
United States $4.99
United Kingdom £4.99
Canada CA$6.99
Australia A$7.99
Mexico MX$99.00
Belgium €5.99
Germany €5.99
Egypt EGP 249.99
Israel ₪17.90
New Zealand NZ$9.99
Ukraine $5.99
United Arab Emirates AED 19.99
Afghanistan $4.99
Antigua And Barbuda $4.99
Anguilla $4.99
Albania $5.99
Armenia $5.99
Angola $4.99
Argentina $4.99
Austria €5.99
Azerbaijan $5.99
Bosnia & Herzegovina €5.99
Barbados $5.99
Burkina Faso $4.99
Bulgaria €5.99
Bahrain $4.99
Benin $5.99
Bermuda $4.99
Brunei Darussalam $4.99
Bolivia $4.99
Brazil R$29.90
Bahamas $4.99
Bhutan $4.99
Botswana $4.99
Belarus $5.99
Belize $4.99
Congo, Democratic Republic $4.99
Congo $4.99
Switzerland CHF 4.00
Cote Divoire $5.99
Chile CLP 5,990
Cameroon $5.99
China CN¥38.00
Colombia COP 24,900
Costa Rica $4.99
Cape Verde $4.99
Cyprus €5.99
Czech Republic CZK 129.00
Denmark DKK 39.00
Dominica $4.99
Dominican Republic $4.99
Algeria $4.99
Ecuador $4.99
Estonia €5.99
Spain €5.99
Finland €5.99
Fiji $4.99
Micronesia $4.99
France €5.99
Gabon $4.99
Grenada $4.99
Georgia $5.99
Ghana $5.99
Gambia $4.99
Greece €5.99
Guatemala $4.99
Guinea-bissau $4.99
Guyana $4.99
Hong Kong HK$38.00
Honduras $4.99
Croatia €5.99
Hungary HUF 1,990
Indonesia IDR 89,000
Ireland €5.99
India ₹499.00
Iraq $4.99
Iceland $5.99
Italy €5.99
Jamaica $4.99
Jordan $4.99
Japan ¥800
Kenya $5.99
Kyrgyzstan $4.99
Cambodia $4.99
St. Kitts and Nevis $4.99
South Korea ₩7,700
Kuwait $4.99
Cayman Islands $4.99
Kazakhstan KZT 2,990.00
Lao Peoples Democratic Republic $4.99
Lebanon $4.99
St. Lucia $4.99
Sri Lanka $4.99
Liberia $4.99
Lithuania €5.99
Luxembourg €5.99
Latvia €5.99
Libya $4.99
Morocco $4.99
Moldova $5.99
Montenegro €4.99
Madagascar $4.99
Macedonia $4.99
Mali $4.99
Myanmar $4.99
Mongolia $4.99
Macao $4.99
Mauritania $4.99
Montserrat $4.99
Malta €5.99
Mauritius $5.99
Maldives $4.99
Malawi $4.99
Malaysia MYR 22.90
Mozambique $4.99
Namibia $4.99
Niger $4.99
Nigeria NGN 7,900.00
Nicaragua $4.99
Netherlands €5.99
Norway NOK 59.00
Nepal $5.99
Nauru $4.99
Oman $4.99
Panama $4.99
Peru PEN 22.90
Papua New Guinea $4.99
Philippines ₱299.00
Pakistan PKR 1,300
Poland PLN 24.99
Portugal €5.99
Palau $4.99
Paraguay $4.99
Qatar QAR 19.99
Romania RON 29.99
Serbia €5.99
Russia RUB 449.00
Rwanda $4.99
Saudi Arabia SAR 19.99
Solomon Islands $4.99
Seychelles $4.99
Sweden SEK 69.00
Singapore SGD 6.98
Slovenia €5.99
Slovakia €5.99
Sierra Leone $4.99
Senegal $5.99
Suriname $4.99
Sao Tome & Principe $4.99
El Salvador $4.99
Swaziland $4.99
Turks and Caicos $4.99
Chad $4.99
Thailand THB 199.00
Tajikistan $4.99
Turkmenistan $4.99
Tunisia $4.99
Tonga $4.99
Turkey TRY 249.99
Trinidad and Tobago $4.99
Taiwan NT$150.00
Tanzania TZS 14,900.00
Uganda $5.99
Uruguay $4.99
Uzbekistan $4.99
St. Vincent & The Grenadines $4.99
Venezuela $4.99
British Virgin Islands $4.99
Vietnam ₫149,000
Vanuatu $4.99
Kosovo €5.99
Yemen $4.99
South Africa ZAR 99.99
Zambia $5.99
Zimbabwe $5.99

10+ alternatives to Nject

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Rating / 54.04.33.52.84.52.64.63.34.52.93.0
Reviews1505.2K9685842720161572
Released20222017201320122019202120242020202120212021

Nject reviews

4.0 out of 5, based on 150 reviews.

What people like

  • Takes the guesswork out of dosing
  • Developer fixes bugs very quickly
  • Simple and easy to use

What they complain about

  • Crashes when selecting syringe type
  • Semaglutide ad blocks all other features
  • Syringe dropdown menu stays empty
  • Missing popular Comfortox syringe options
★★★★★ United States · v3.0.2 · 8 Sept 2025

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!

— ElisePie

★☆☆☆☆ United States · v6.0.0 · 1 Feb 2026

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 !

— Un-Hapoy

★★★★☆ United States · v3.0.0 · 30 Mar 2025

More syringe options

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

— AngelicaPass

★★☆☆☆ United States · v3.0.1 · 29 May 2025

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 !

— Sarrafsara

★★★☆☆ United Kingdom · v3.0.1 · 26 Jun 2025

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 ‘

— CJIg yvybunik

★★★★★ United States · v3.0.2 · 30 Aug 2025

Life saver

Absolutely love this app, greatest invention ever

— N-jector

★☆☆☆☆ United States · v3.0.1 · 9 May 2025

Syringes

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

— hhg go cf GNC f rn

★★★★☆ United States · v2.0.3 · 5 Oct 2024

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.

— politicsruineverything

★★☆☆☆ United States · v2.0.3 · 1 Nov 2024

No longer working

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

— Steffybish

★★★☆☆ United States · v3.0.1 · 5 Jun 2025

Disappointed

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

— Claudine 1127

★★★★★ United States · v3.0.2 · 14 Aug 2025

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!

— MelissaWithers

★☆☆☆☆ United States · v3.0.0 · 3 May 2025

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.

— NP Injector

★★★★☆ United States · v2.0.3 · 5 Sept 2024

Good tool, need more syringe sizes

This is a great tool when changing syringes. I would love to also see the 0.5ml Comfortox syringes added.

— !!&&&!

★★☆☆☆ United States · v2.0 · 16 Apr 2024

Buggy

After the update the app does not work properly. After inputting the units and dilution, it kicks you out if you attempt to select syringe. I have tried numerous times and it shuts down each time I get to the syringe selection.

— 1 Jesus

★★★☆☆ United States · v3.0.1 · 11 May 2025

Syringe selection

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

— Superior Street

★★★★★ United States · v2.0.2 · 21 Apr 2024

Physician

This is a great little APP. I recommend it to my students when I do trainings. I wish I could offer them a discount or free trial.

— Docbennett_97

★☆☆☆☆ United States · v2.0.3 · 2 Nov 2024

Syringe options don’t populate making this app worthless

Syringe options don’t populate making this app worthless

— The nurse 2024

★★★★☆ United States · v2.0.2 · 18 Apr 2024

Semiglutide

Don’t really need the advertisement for Semiglutide stuck to the page. If someone isn’t interested in signing up to purchase then there should be away to delete it off.

— LaseMD

★★★☆☆ United States · v2.0.3 · 25 Jun 2024

No TB syringe.

No TB syringe included which is honestly the most important differentiation between the Insulin vs. TB ratios. Add a 1mL TB syringe.

— jiminy slick

★★★★★ United States · v2.0.2 · 18 Apr 2024

Working again-best app!

I can't figure out how to delete my other review saying the app wasn't working but it is back and the best app I could ever recommend to injectors in the field!

— Amanda Ralph NP

★☆☆☆☆ United States · v2.0.3 · 2 Nov 2024

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.

— Sonny1979

★★★★☆ United States · v2.0 · 16 Apr 2024

Helpful

Love the app ! Until it stoped working yesterday. Is anyone having the same issue when punching numbers and the app closing itself out before hitting next ? Please help

— yogaaagirl

★★★☆☆ United States · v2.0 · 16 Apr 2024

Something is wrong

I used to love this app but now cannot use as it closes out before i can add the syringe on my iPad and on my phone I cannot even add the syringe. I think since the semiglutide ad is now at the top I can’t use the calculation!

— Wconfer

★★★★★ United States · v2.0 · 17 Apr 2024

App is crashing

I love this app and use it very frequently but it isn’t working since the addition of Semaglutide dosing. Please help.

— Lisa’s main account

★☆☆☆☆ United States · v2.0.3 · 1 Nov 2024

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!

— Quine x

★★★★☆ United States · v1.7 · 17 Mar 2024

Very nice but needs more syringes.

I was under the impression that this would have more choices for syringes including TB syringes. I think it’s a nice app with a very specific purpose. I just think it needs to be updated with some more syringe options please. It would be nice to see some tuberculin syringes such as BD PrecisionGlide and Normo-Ject.

— CJ Cureton

★★★☆☆ United States · v1.7 · 12 Jul 2023

Decimal

I think this is great but I can’t enter a decimal point Eg 2.5 . I can’t find the period so I can put on the ml for dilution. Can you let me know how to add a decimal? Thank you

— Fam Vaca 39

★★★★★ United States · v2.0 · 16 Apr 2024

Great

Also refer back to this app. Love it!!!

— Jmaksion

★☆☆☆☆ United States · v2.0.2 · 4 May 2024

Bugs

It still won’t get off of a single drug screen, for me semaglutide. There is no BACK button, and if I press info it just repeatedly shows leave a review window. I’ve uninstalled and reinstalled a couple times. I wish it would work

— Jp John jr

★★★☆☆ United States · v1.7 · 8 May 2023

Great app

Love that this app makes it easy to see the dosages with different dilution amounts. The only negative I wish it didn’t have bugs. Today I was trying to use it and it won’t let me pick the syringe. I’ve tried deleting the app and restarting my phone. The problem is still there.

— gianinne28123

★★★★★ United States · v1.7 · 8 Oct 2023

Such a great app

Sometimes it is a little confusing to figure out dosing when you are using different syringes. This takes the guessing out and I feel confident I am using the right dose

— Jmoore33abc

★☆☆☆☆ United States · v2.0.2 · 24 Apr 2024

Advertisement wont let you complete a calculation.

Semaglutide advertisement will not close so you can complete calculation.

— Coolmama58!

★★★★★ United States · v1.7 · 25 Sept 2023

Love!!

This app makes it so easy and less stressful when drawing up syringes. I’ve reviewed before and forgot to up my star rating for adding the comfortox 0.3 syringe. Would still love to see 0.5 comfortox Syringe added if possible. Definitely recommend this all to any and every injector I know.

— Melhop5

★☆☆☆☆ United States · v2.0.2 · 24 Apr 2024

Unable to use for anything but semaglutide

I signed up for this app and paid and I could never navigate away from the first page for semaglutide. It appears from the app description you can use this for other injectables. I would never have gotten this and paid for it had I known this. Very misleading.

— Annoyed nurse injector

★★★★★ United States · v1.7 · 1 Aug 2023

Easy!

Easy and simple to use!

— Kellosity

★☆☆☆☆ United States · v2.0.2 · 19 Apr 2024

MD

It’s a practical idea however I am unable to see anything other than semiglutide info. No thankd

— 33 gauge

Nject FAQ

Is Nject free?
No. Nject costs $4.99 (US) to download.
Does Nject have a free trial?
No. None of its offers (US) come with a free trial.
What are the best alternatives to Nject?
Aesthetic Record EMR (4.3 from 5,214 reviews), RxPhoto (3.5 from 96 reviews) and Nextech (2.8 from 85 reviews).

Nject download

Last updated 8 months ago.

Nject sells in 175 countries. It was released 4 years and 5 months ago, on 26 Apr 2022. It holds a 4.0 rating from 150 reviews.

Supports 1 language: English.

How much does Nject make?

Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.

Revenue < $5,000
Downloads < 5,000
Open the full Nject analytics Revenue and downloads month by month, all 175 countries split out, and every product's share and trend