Dental Hygiene Mastery - NBDHE
RDH Board Prep | Oral Anatomy
How much does Dental Hygiene Mastery - NBDHE cost?
Prices are current as of 27 Sept 2026.
6 subscriptions from $17.99
In the United States, Dental Hygiene Mastery - NBDHE has 6 subscriptions priced $17.99 – 109.99. It comes with a 3 days free trial.
| Subscription | Period | Price |
|---|---|---|
| NBDHE Mastery - 1 Month | Monthly | $17.99 |
| Unlimited NBDHE Questions | MonthlyTrial: 3 days | $24.99 |
| NBDHE - 3 Months | 3 months | $36.99 |
| Dental Hygiene3MonthsMastery | 3 monthsTrial: 3 days | $49.99 |
| NBDHE Mastery - 12 Months | Annual | $81.99 |
| Dental HygieneYearly(Mastery) | AnnualTrial: 3 days | $109.99 |
See what Dental Hygiene Mastery - NBDHE costs in all 141 countries →
10+ alternatives to Dental Hygiene Mastery - NBDHE
| Dental Hygiene Mastery - NBDHE |   Dental MirrorMaster 3.1 |   DentiCalc - the dental app |   BoneBox™ - Dental Lite |   Head Atlas |   GC Restorative Dentistry |   Protrusive Guidance |   Dental 3D Illustrations |   CDA DANB Prep 2025 |   NBDHE Exam Prep 2026 |   Dental CE Manager | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 4.8 | 4.5 | 4.8 | 4.4 | 4.6 | 4.0 | 5.0 | 3.7 | 4.8 | 4.5 | 4.8 |
| Reviews | 2.1K | 1.1K | 905 | 541 | 341 | 96 | 64 | 40 | 40 | 38 | 13 |
| Released | 2016 | 2021 | 2020 | 2014 | 2017 | 2011 | 2024 | 2022 | 2023 | 2021 | 2025 |
| Monthly price | $17.99 | $9.99 | — | — | — | — | — | — | — | — | — |
| Annual price | $81.99 | $39.99 | — | — | — | — | — | — | — | — | — |
| One-time price | — | $18.00 | — | $4.99 | — | — | — | — | — | — | — |
The going rate for each plan in United States, in its own currency, shaded from the cheapest price on the row to the dearest. Plans fewer than four in ten of the priced apps sell are left out.
Dental Hygiene Mastery - NBDHE reviews
4.8 out of 5, based on 2,115 reviews.
What people like
- Explains why right and wrong answers are correct
- Works well on both phone and computer
- Some actual exam questions appeared in the app
What they complain about
- Questions have spelling and factual errors
- Duplicate answers make questions confusing
- App crashes or lags on devices
Good app
Amazing
WASTE OF MONEY!
I am extremely disappointed with this app. These are PhD level question that do not come up on the board. It is a complete waste of time and money. The questions are so difficult that even the most intelligent individuals would struggle to answer them. What's the point of having an app that is impossible to use? It's frustrating and demotivating to spend hours trying to answer a single question, only to end up with no progress. The lack of variety in the questions is also disappointing. It seems like the same handful of questions are recycled over and over again. Overall, I would not recommend this to anyone. It will only make you feel like a loser. Try other sources and refrain yourself from getting confused.
Very helpful
This app is really helpful in testing your knowledge the only thing I don’t like is that sometimes questions that inform you to look at the picture for the answer will have the answers at the top of the picture so it tells you the answer to the question.
You need more things than this to prepare
Most of the questions of the test were very different and harder than the questions in the app. I just finished taken the NBDHE and I have the feeling this app wasn’t nearly enough to prepare it. Very difficult questions, tons of medications and Dentist level exam. And I am a Dentist…..
Material is all over the place
I don’t feel like they are going off of actual NBDHE board material, but just a generalization of these subjects. I am using the three other big study guides and used this just to top off everything i’ve learned since my exam is in two weeks. But it ended up being less helpful to use this app as a supplemental source, I have to google almost every question because they are things i’ve never heard of as years of being a hygiene student and months of using the other three reviews. Its odd that the questions here are so far from all the questions used in the other board reviews. Unlike the other board review companies, I think this one was probably made by someone who isn’t actual in the dental hygiene field or hasn’t been a DH student because its not really going off of the NBDHE guidelines.
Reall good app
I start using the free trial and it’s a really good app , very complete , I love it and I’m going for more
Subscription
Bought the monthly subscription for 1 month and it won’t let me access any more questions than the free trial. Called customer service and the message went straight to “everyone is helping someone please try again” and it hung up on me. I’m really frustrated and i guess at this point just want my money back if i can’t use the app i just paid for.
Overwhelming
The questions provided in this app is definitely going to over prepare you. But there are some question that I doubt will be on the exam~ i do like that they give thorough explanation on the correct and incorrect answers! Just wish there were pictures so I can visualize what I may be looking at.
Limited access
The app is good only that in the questions that you bring additional text, the photos and information are not updated, when you go to review the additional information it is the same information as the first question, every time you want to review the additional information you get the one from the first case 👎🏻
It’s okay I guess..
Good It is a easy and fast way to review material you may have forgotten. Gives explanations for each question. Bad Not very many questions. They are pretty easy to guess, also. The actual board will be more detailed.
Works good!
I haven’t taken my boards yet, but I think it is a very helpful app to understand each subject. I am just curious. Is it true that questions are similar to those on the real boards? It also says on your website that an app Thank you!
App was lagging so much!
I was trying to use this app for the free trial but it kept lagging! I had to use my phone and ipad to alternate so i can utilize the free trial! Then i got charged for a three month subscription! I only used the app for 1 day and quit as a result and now i am paying for 3 months. I would like my money back.
Very helpful
I downloaded the free addition just a couple days before boards. I really liked the question formatting, and answer options. It seemed more legit than some of the other hygiene apps out there. I only wish I would have come across this app sooner!
StudentRDH
The first things I've noticed with this app is misspellings and repeat questions within tests. I would expect more from an app that costs so much. I am constantly checking for fact errors now. I would have liked to see pictures to go along with this app. That would be quite helpful with review.
Needs work
The app needs A LOT of work. Sometimes when you select an answer and are about to submit it changes your answer and then you get it wrong. Also, some of the questions are poorly written, like the person who wrote them doesn't have DH knowledge. Overall, it's an ok app, but it needs work especially for the price.
Maravillosa
Esta app tiene una presentación muy clara, información actualizada y una práctica forma de mostrar la respuestas.
Not worth it
So this review is coming from someone who has taken the NBDHE 2019, you’ll find numerous amount of repeat questions, also some questions are even wrong so this app does need a lot of work. If you are interested to study from apps just consider other ones and utilize mosby’s review questions.
Frustrated
I love this app but since the update it's been giving me more answers than I need. Instead of just 4 answers, there's doubles and there's 8 possible answers on ever question. I really want to use this app for my boards, how can I fix this?
Awful
This app is junk. It gives me the same answers twice, so I have to check them both or I get the question wrong and it makes it much more difficult to read. It worked properly when I first downloaded it, I'm not sure what happened. Also there are random questions in the case study section that do not belong and I can't even answer the question, I just have to guess.
Mostly great
Love the format and descriptions. Annoyed by the double answers (8 instead of 4) please fix!!!
Definitely helps
I took my national in September and 3! questions from this app showed up on my board 😅😅😅😅
Disappointed
I downloaded the free version to try it and I was really happy with it. I now paid for the full version and it's terrible! It is not working correctly at all. I'm getting duplicate answer choices and when it gives the option to view the whole text or a picture the same case study shows up so I cannot even answer the question. Please fix!
Perfect
It’s the best way to study if you do not have time at home!!!!!
So frustrated
I paid $30 for this app, incorrect spelling, questions that don't make sense, and now repeat answers and questions/answers that contradict themselves! Would be a great app if they fixed this, way better layout and structure than the other apps out there. You have the ability to study by category and to mark selections by "know" "somewhat know" and "don't know"
Enjoyed the Application
I bought the extended version & it was the thing I used to study for boards. I liked how it not only explains the right answer but each wrong answer as well. There were over 1,000 questions on the extended version so I was happy I purchased it. I answered every question until at least each category was over 80%. It was also nice that I was able to use it on my computer as well as my phone.
Helpful so far!
The most comprehensive and helpful app I've downloaded. Well worth the $20 I paid! I haven't taken the exam yet so I don't know how accurate the information is but it is very comparable to the DH Seminar board review book I have.
Great APP
Very tough questions. Great app!
NBDHE App.
Love that it's on my phone and has so many different subjects. Really have enjoyed studying for boards with this app.
Dental Hygiene Mastery - NBDHE price by country
A monthly subscription costs $4.50 in Turkey and $24.53 in Colombia — 5× more for the same thing. Below is the going rate for each plan in every country that sells it — the middle price of what the app charges there, in the country's own currency with the dollar equivalent beneath it.
| Country | Monthly | 3 months | Annual |
|---|---|---|---|
| Afghanistan | $17.99 | $36.99 | $81.99 |
| Albania | $21.59 | $44.39 | $98.39 |
| Algeria | $17.99 | $36.99 | $81.99 |
| Angola | $17.99 | $36.99 | $81.99 |
| Anguilla | $17.99 | $36.99 | $81.99 |
| Antigua And Barbuda | $17.99 | $36.99 | $81.99 |
| Argentina | $17.99 | $36.99 | $81.99 |
| Armenia | $21.49 | $43.99 | $97.99 |
| Australia | A$26.49$18.65 | A$53.99$38.02 | A$119.99$84.50 |
| Austria | €18.49$21.06 | €37.99$43.27 | €84.99$96.80 |
| Azerbaijan | $17.99 | $36.99 | $81.99 |
| Bahamas | $19.99 | $40.99 | $89.99 |
| Bahrain | $19.99 | $40.99 | $89.99 |
| Barbados | $20.99 | $42.99 | $95.99 |
| Belarus | $21.49 | $43.99 | $97.99 |
| Belgium | €18.99$21.63 | €38.99$44.41 | €85.99$97.94 |
| Belize | $17.99 | $36.99 | $81.99 |
| Benin | $17.99 | $36.99 | $81.99 |
| Bermuda | $17.99 | $36.99 | $81.99 |
| Bolivia | $17.99 | $36.99 | $81.99 |
| Bosnia & Herzegovina | €17.99$20.49 | €36.99$42.13 | €82.99$94.52 |
| Botswana | $17.99 | $36.99 | $81.99 |
| Brazil | R$99.90$19.36 | R$204.90$39.71 | R$459.90$89.13 |
| British Virgin Islands | $17.99 | $36.99 | $81.99 |
| Bulgaria | €17.99$20.49 | €37.99$43.27 | €82.99$94.52 |
| Burkina Faso | $17.99 | $36.99 | $81.99 |
| Cameroon | $21.49 | $43.99 | $97.99 |
| Canada | CA$22.49$15.95 | CA$45.99$32.62 | CA$101.99$72.33 |
| Cape Verde | $17.99 | $36.99 | $81.99 |
| Cayman Islands | $17.99 | $36.99 | $81.99 |
| Chad | $17.99 | $36.99 | $81.99 |
| Chile | CLP 17,500$18.17 | CLP 35,900$37.28 | CLP 78,900$81.93 |
| Colombia | COP 79,900$24.53 | COP 164,900$50.63 | COP 369,900$113.57 |
| Congo | $17.99 | $36.99 | $81.99 |
| Congo, Democratic Republic | $17.99 | $36.99 | $81.99 |
| Costa Rica | $17.99 | $36.99 | $81.99 |
| Cote Divoire | $17.99 | $36.99 | $81.99 |
| Croatia | €19.24$21.91 | €39.82$45.35 | €86.27$98.26 |
| Cyprus | €18.49$21.06 | €37.99$43.27 | €83.99$95.66 |
| Czech Republic | CZK 479.00$22.40 | CZK 989.00$46.26 | CZK 2,190.00$102.43 |
| Denmark | DKK 145.00$22.10 | DKK 295.00$44.97 | DKK 659.00$100.46 |
| Dominica | $17.99 | $36.99 | $81.99 |
| Dominican Republic | $17.99 | $36.99 | $81.99 |
| Ecuador | $17.99 | $36.99 | $81.99 |
| Egypt | EGP 279.99$5.41 | EGP 579.99$11.21 | EGP 1,299.99$25.12 |
| El Salvador | $17.99 | $36.99 | $81.99 |
| Estonia | €18.49$21.06 | €37.99$43.27 | €84.99$96.80 |
| Finland | €19.49$22.20 | €39.99$45.55 | €87.99$100.22 |
| France | €18.99$21.63 | €38.99$44.41 | €85.99$97.94 |
| Gabon | $17.99 | $36.99 | $81.99 |
| Gambia | $17.99 | $36.99 | $81.99 |
| Georgia | $21.49 | $43.99 | $96.99 |
| Germany | €18.49$21.06 | €37.99$43.27 | €83.99$95.66 |
| Ghana | $21.49 | $43.99 | $97.99 |
| Greece | €19.49$22.20 | €39.99$45.55 | €87.99$100.22 |
| Grenada | $17.99 | $36.99 | $81.99 |
| Guatemala | $17.99 | $36.99 | $81.99 |
| Guinea-bissau | $17.99 | $36.99 | $81.99 |
| Guyana | $17.99 | $36.99 | $81.99 |
| Honduras | $17.99 | $36.99 | $81.99 |
| Hungary | HUF 7,290$22.74 | HUF 14,790$46.14 | HUF 32,990$102.92 |
| Iceland | $22.31 | $45.87 | $101.67 |
| India | ₹1,649.00$17.20 | ₹3,349.00$34.93 | ₹7,500.00$78.22 |
| Iraq | $17.99 | $36.99 | $81.99 |
| Ireland | €18.99$21.63 | €38.99$44.41 | €86.99$99.08 |
| Israel | ₪57.90$19.05 | ₪117.90$38.78 | ₪259.90$85.49 |
| Italy | €18.99$21.63 | €38.99$44.41 | €86.99$99.08 |
| Jamaica | $17.99 | $36.99 | $81.99 |
| Jordan | $17.99 | $36.99 | $81.99 |
| Kenya | $20.99 | $42.99 | $95.99 |
| Kosovo | €18.49$21.06 | €37.99$43.27 | €82.99$94.52 |
| Kuwait | $17.99 | $36.99 | $81.99 |
| Latvia | €18.99$21.63 | €38.99$44.41 | €85.99$97.94 |
| Lebanon | $17.99 | $36.99 | $81.99 |
| Liberia | $17.99 | $36.99 | $81.99 |
| Libya | $17.99 | $36.99 | $81.99 |
| Lithuania | €18.99$21.63 | €38.99$44.41 | €85.99$97.94 |
| Luxembourg | €17.99$20.49 | €36.99$42.13 | €82.99$94.52 |
| Macedonia | $17.99 | $36.99 | $81.99 |
| Madagascar | $17.99 | $36.99 | $81.99 |
| Malawi | $17.99 | $36.99 | $81.99 |
| Mali | $17.99 | $36.99 | $81.99 |
| Malta | €18.49$21.06 | €37.99$43.27 | €82.99$94.52 |
| Mauritania | $17.99 | $36.99 | $81.99 |
| Mauritius | $17.99 | $36.99 | $81.99 |
| Mexico | MX$419.00$23.69 | MX$869.00$49.12 | MX$1,899.00$107.35 |
| Moldova | $21.49 | $43.99 | $97.99 |
| Montenegro | €15.49$17.64 | €31.99$36.44 | €70.99$80.85 |
| Montserrat | $17.99 | $36.99 | $81.99 |
| Morocco | $17.99 | $36.99 | $81.99 |
| Mozambique | $17.99 | $36.99 | $81.99 |
| Namibia | $17.99 | $36.99 | $81.99 |
| Netherlands | €18.99$21.63 | €38.99$44.41 | €85.99$97.94 |
| New Zealand | NZ$28.99$16.38 | NZ$58.99$33.33 | NZ$129.99$73.44 |
| Nicaragua | $17.99 | $36.99 | $81.99 |
| Niger | $17.99 | $36.99 | $81.99 |
| Nigeria | NGN 7,900.00$5.95 | NGN 16,500.00$12.42 | NGN 36,900.00$27.77 |
| Norway | NOK 189.00$19.87 | NOK 389.00$40.90 | NOK 849.00$89.27 |
| Oman | $18.99 | $38.99 | $85.99 |
| Pakistan | PKR 3,100$11.19 | PKR 6,400$23.10 | PKR 13,900$50.18 |
| Panama | $17.99 | $36.99 | $81.99 |
| Paraguay | $17.99 | $36.99 | $81.99 |
| Peru | PEN 71.90$21.15 | PEN 147.90$43.50 | PEN 329.90$97.03 |
| Poland | PLN 87.99$22.91 | PLN 179.99$46.87 | PLN 399.99$104.16 |
| Portugal | €18.99$21.63 | €38.99$44.41 | €86.99$99.08 |
| Qatar | QAR 64.99$17.85 | QAR 134.99$37.09 | QAR 299.99$82.41 |
| Romania | RON 89.99$19.44 | RON 187.99$40.60 | RON 419.99$90.71 |
| Russia | RUB 1,490.00$17.68 | RUB 3,090.00$36.67 | RUB 6,890.00$81.76 |
| Rwanda | $17.99 | $36.99 | $81.99 |
| Sao Tome & Principe | $17.99 | $36.99 | $81.99 |
| Saudi Arabia | SAR 77.99$20.80 | SAR 159.99$42.66 | SAR 354.99$94.66 |
| Senegal | $17.99 | $36.99 | $81.99 |
| Serbia | €18.49$21.06 | €37.99$43.27 | €84.99$96.80 |
| Seychelles | $17.99 | $36.99 | $81.99 |
| Sierra Leone | $17.99 | $36.99 | $81.99 |
| Slovakia | €18.49$21.06 | €37.99$43.27 | €84.99$96.80 |
| Slovenia | €18.99$21.63 | €38.99$44.41 | €85.99$97.94 |
| South Africa | ZAR 309.99$19.01 | ZAR 639.99$39.24 | ZAR 1,399.99$85.84 |
| Spain | €18.99$21.63 | €38.99$44.41 | €85.99$97.94 |
| St. Kitts and Nevis | $17.99 | $36.99 | $81.99 |
| St. Lucia | $17.99 | $36.99 | $81.99 |
| St. Vincent & The Grenadines | $17.99 | $36.99 | $81.99 |
| Suriname | $17.99 | $36.99 | $81.99 |
| Swaziland | $17.99 | $36.99 | $81.99 |
| Sweden | SEK 195.00$19.68 | SEK 399.00$40.26 | SEK 879.00$88.70 |
| Switzerland | CHF 17.90$21.59 | CHF 37.00$44.63 | CHF 81.00$97.71 |
| Tanzania | TZS 41,900.00$15.77 | TZS 84,900.00$31.96 | TZS 189,900.00$71.49 |
| Trinidad and Tobago | $17.99 | $36.99 | $81.99 |
| Tunisia | $17.99 | $36.99 | $81.99 |
| Turkey | TRY 219.99$4.50 | TRY 449.99$9.20 | TRY 999.99$20.45 |
| Turks and Caicos | $17.99 | $36.99 | $81.99 |
| Uganda | $21.49 | $43.99 | $96.99 |
| Ukraine | $21.49 | $43.99 | $97.99 |
| United Arab Emirates | AED 69.99$19.07 | AED 142.99$38.96 | AED 314.99$85.83 |
| United Kingdom | £15.99$21.18 | £32.99$43.70 | £71.99$95.35 |
| United States | $17.99 | $36.99 | $81.99 |
| Uruguay | $18.49 | $37.99 | $84.99 |
| Venezuela | $17.99 | $36.99 | $81.99 |
| Yemen | $17.99 | $36.99 | $81.99 |
| Zambia | $17.99 | $36.99 | $81.99 |
| Zimbabwe | $21.49 | $44.99 | $98.99 |
Dental Hygiene Mastery - NBDHE FAQ
- Is Dental Hygiene Mastery - NBDHE free?
- Yes. The app and its basic features are free, in all 141 countries it sells in. Premium features are paid: they start from $17.99 (US), across 6 subscriptions.
- How much does Dental Hygiene Mastery - NBDHE cost per month?
- NBDHE Mastery - 1 Month is $17.99 – 24.99 (US). The annual plan works out cheaper per month: $81.99 – 109.99 a year.
- Does Dental Hygiene Mastery - NBDHE have a free trial?
- Yes — a 3 days free trial (US).
- Where is Dental Hygiene Mastery - NBDHE cheapest?
- A monthly subscription costs TRY 219.99 (≈$4.50) in Turkey and COP 79,900 (≈$24.53) in Colombia, its cheapest and dearest countries.
- What are the best alternatives to Dental Hygiene Mastery - NBDHE?
- Dental MirrorMaster 3.1 (4.5 from 1,127 reviews, premium from $7.99), DentiCalc - the dental app (4.8 from 905 reviews) and BoneBox™ - Dental Lite (4.4 from 541 reviews, premium from $4.99).
Dental Hygiene Mastery - NBDHE download
Last updated 1 month ago.
Dental Hygiene Mastery - NBDHE sells in 141 countries. It was released 10 years and 7 months ago, on 24 Feb 2016. It holds a 4.8 rating from 2,115 reviews.
Supports 1 language: English.
How much does Dental Hygiene Mastery - NBDHE make?
Third-party estimates for the last 30 days, worldwide — not the store's own figures, which Apple publishes for nobody.
Revenue by plan
- Monthly 60%
- 3 months 36%
- Annual 4%
Revenue by country
- United States 95%
- Canada 4%
- Australia 0%
- Brazil 0%