Plagiarism Checker !
Duplicate Content Detector
How much does Plagiarism Checker ! cost?
Prices are current as of 29 Sept 2026.
3 subscriptions from $7.99
In the United States, Plagiarism Checker ! has 3 subscriptions priced $7.99 – 19.99. It comes with a 3 days free trial.
| Subscription | Period | Price |
|---|---|---|
| Basic Plan | Monthly | $7.99 |
| Standard Plan | MonthlyTrial: 3 days | $12.99 |
| Premium Plan | Monthly | $19.99 |
4 one-time purchases from $0.99
In the United States, Plagiarism Checker ! has 4 one-time purchases priced $0.99 – 99.99.
| Product | Price |
|---|---|
| Add-On 50 Queries | $0.99 |
| Add-On 100 Queries | $2.99 |
| Add-On200 Queries | $4.99 |
| Lifetime Plan | $99.99 |
10+ alternatives to Plagiarism Checker !
| Plagiarism Checker ! |   Plagiarism Checker |   AI Essay Writer: Writing Tools |   TurnTin – Plagiarism Checker |   Paraphrase Tool - Humanize Ai |   Plagiarism Checker: Detect AI |   Paraphrase: Plagiarism Checker |   Plagiarism Checker and Remover |   AI & Plagiarism Checker |   Anti-Plagiarism Grammar Check |   Skandy AI - Plagiarism Checker | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating / 5 | 2.8 | 4.3 | 4.4 | 3.7 | 4.3 | 4.5 | 3.5 | 4.4 | 4.5 | 3.8 | 4.4 |
| Reviews | 153 | 5.3K | 1.6K | 1K | 766 | 512 | 160 | 158 | 138 | 40 | 7 |
| Released | 2022 | 2017 | 2023 | 2025 | 2022 | 2022 | 2021 | 2025 | 2024 | 2023 | 2018 |
| Weekly price | — | — | $2.99 | $6.99 | — | — | — | $7.99 | — | — | — |
| Monthly price | $12.99 | $19.99 | $14.99 | $9.99 | — | — | — | $9.99 | — | — | — |
| Annual price | — | — | $69.99 | $24.99 | — | — | — | $39.99 | — | — | — |
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.
Plagiarism Checker ! reviews
2.8 out of 5, based on 153 reviews.
What people like
- Links show exactly where text was copied.
- Interface is simple and easy to use.
- Checks for plagiarism very quickly.
What they complain about
- It crashes constantly and won't load.
- False positives flag original work as stolen.
- Takes your money but doesn't work.
Really
I just subscribed for this but i still cant even use it. Like what sort of nonsense is this????
Don’t Get!
Took my money. App crashes every time I try to use it.
Rubbish
Awful design and checking experience, another shallow one-day copycat
Highly recommended
This app saves my time and helped to check plagiarized content so quickly. Keep it up 👍
Poor service
Poor service
Quick and accurate results
I found this app very helpful and easy to use with a nice interface. On the reports pages it shows the website links where the plagiarised content found.
App crashes
I have issues with the app crashing and rating papers as having plagiarism in them and they don’t.
Accurate results highly appreciated
I found this app very useful after trying other. This application is very easy to use and give accurate results. The best part is that it links the plagiarized text to the site. It makes my life much easier. Worth paying keep it up.
Not a fan
My work is very original but it still says its 76% plagiarized.
Not Impressed
I have been trying for the last 10mins to check for plagiarism on 1200words. The buffer keeps spinning. There should be some kind of progress bar. I can't tell if it's still working or my my internet is down. I don't think it's the latter. Anyway, it's not working
will not even function
app is not functioning
Really bad
App doesn’t work
Not Working
Tried using it but it did not work.
login
i have been trying to log in for the past 20 mins.
TRASH
This app is not working. Just stays on orange circle spinning. I want a refund. Not now but right now.
Plagiarism Checker ! price by country
A monthly subscription costs $11.14 in the Philippines and $19.25 in Norway — 1.7× 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 | One-time |
|---|---|---|
| Afghanistan | $12.99 | $2.99 |
| Albania | $14.99 | $3.99 |
| Algeria | $12.99 | $2.99 |
| Angola | $12.99 | $2.99 |
| Anguilla | $12.99 | $2.99 |
| Antigua And Barbuda | $12.99 | $2.99 |
| Argentina | $12.99 | $2.99 |
| Armenia | $14.99 | $3.99 |
| Australia | A$19.99$14.38 | A$4.99$3.59 |
| Austria | €14.99$17.41 | €2.99$3.47 |
| Azerbaijan | $14.99 | $3.99 |
| Bahamas | $14.99 | $2.99 |
| Bahrain | $14.99 | $2.99 |
| Barbados | $14.99 | $3.99 |
| Belarus | $14.99 | $3.99 |
| Belgium | €14.99$17.41 | €2.99$3.47 |
| Belize | $12.99 | $2.99 |
| Benin | $14.99 | $3.99 |
| Bermuda | $12.99 | $2.99 |
| Bhutan | $12.99 | $2.99 |
| Bolivia | $12.99 | $2.99 |
| Bosnia & Herzegovina | €14.99$17.41 | €2.99$3.47 |
| Botswana | $12.99 | $2.99 |
| Brazil | R$69.90$13.65 | R$19.90$3.89 |
| British Virgin Islands | $12.99 | $2.99 |
| Brunei Darussalam | $12.99 | $2.99 |
| Bulgaria | €14.99$17.41 | €2.99$3.47 |
| Burkina Faso | $12.99 | $2.99 |
| Cambodia | $14.99 | $2.99 |
| Cameroon | $14.99 | $3.99 |
| Canada | CA$17.99$13.04 | CA$3.99$2.89 |
| Cape Verde | $12.99 | $2.99 |
| Cayman Islands | $12.99 | $2.99 |
| Chad | $12.99 | $2.99 |
| Chile | CLP 14,990$16.07 | CLP 2,990$3.20 |
| China | CN¥88.00$13.10 | CN¥22.00$3.27 |
| Colombia | COP 59,900$19.07 | COP 14,900$4.74 |
| Congo | $12.99 | $2.99 |
| Congo, Democratic Republic | $12.99 | $2.99 |
| Costa Rica | $12.99 | $2.99 |
| Cote Divoire | $14.99 | $3.99 |
| Croatia | €14.99$17.41 | €2.99$3.47 |
| Cyprus | €14.99$17.41 | €2.99$3.47 |
| Czech Republic | CZK 349.00$16.75 | CZK 79.00$3.79 |
| Denmark | DKK 99.00$15.40 | DKK 29.00$4.51 |
| Dominica | $12.99 | $2.99 |
| Dominican Republic | $12.99 | $2.99 |
| Ecuador | $12.99 | $2.99 |
| Egypt | EGP 699.99$13.75 | EGP 149.99$2.95 |
| El Salvador | $12.99 | $2.99 |
| Estonia | €14.99$17.41 | €2.99$3.47 |
| Fiji | $12.99 | $2.99 |
| Finland | €14.99$17.41 | €2.99$3.47 |
| France | €14.99$17.41 | €2.99$3.47 |
| Gabon | $12.99 | $2.99 |
| Gambia | $12.99 | $2.99 |
| Georgia | $14.99 | $3.99 |
| Germany | €14.99$17.41 | €2.99$3.47 |
| Ghana | $14.99 | $3.99 |
| Greece | €14.99$17.41 | €2.99$3.47 |
| Grenada | $12.99 | $2.99 |
| Guatemala | $12.99 | $2.99 |
| Guinea-bissau | $12.99 | $2.99 |
| Guyana | $12.99 | $2.99 |
| Honduras | $12.99 | $2.99 |
| Hong Kong | HK$98.00$12.50 | HK$22.00$2.81 |
| Hungary | HUF 5,990$19.20 | HUF 1,490$4.78 |
| Iceland | $14.99 | $3.99 |
| India | ₹1,299.00$13.74 | ₹299.00$3.16 |
| Indonesia | IDR 229,000$12.97 | IDR 49,000$2.78 |
| Iraq | $12.99 | $2.99 |
| Ireland | €14.99$17.41 | €2.99$3.47 |
| Israel | ₪49.90$16.58 | ₪9.90$3.29 |
| Italy | €14.99$17.41 | €2.99$3.47 |
| Jamaica | $12.99 | $2.99 |
| Japan | ¥2,000$12.81 | ¥500$3.20 |
| Jordan | $12.99 | $2.99 |
| Kazakhstan | KZT 6,990.00$15.35 | KZT 1,790.00$3.93 |
| Kenya | $14.99 | $3.99 |
| Kosovo | €14.99$17.41 | €2.99$3.47 |
| Kuwait | $12.99 | $2.99 |
| Kyrgyzstan | $14.99 | $2.99 |
| Lao Peoples Democratic Republic | $14.99 | $2.99 |
| Latvia | €14.99$17.41 | €2.99$3.47 |
| Lebanon | $12.99 | $2.99 |
| Liberia | $12.99 | $2.99 |
| Libya | $12.99 | $2.99 |
| Lithuania | €14.99$17.41 | €2.99$3.47 |
| Luxembourg | €14.99$17.41 | €2.99$3.47 |
| Macao | $12.99 | $2.99 |
| Macedonia | $12.99 | $2.99 |
| Madagascar | $12.99 | $2.99 |
| Malawi | $12.99 | $2.99 |
| Malaysia | MYR 59.90$14.83 | MYR 14.90$3.69 |
| Maldives | $12.99 | $2.99 |
| Mali | $12.99 | $2.99 |
| Malta | €14.99$17.41 | €2.99$3.47 |
| Mauritania | $12.99 | $2.99 |
| Mauritius | $12.99 | $3.99 |
| Mexico | MX$299.00$17.70 | MX$69.00$4.09 |
| Micronesia | $12.99 | $2.99 |
| Moldova | $14.99 | $3.99 |
| Mongolia | $12.99 | $2.99 |
| Montenegro | €11.99$13.93 | €2.99$3.47 |
| Montserrat | $12.99 | $2.99 |
| Morocco | $12.99 | $2.99 |
| Mozambique | $12.99 | $2.99 |
| Myanmar | $12.99 | $2.99 |
| Namibia | $12.99 | $2.99 |
| Nauru | $12.99 | $2.99 |
| Nepal | $14.99 | $3.99 |
| Netherlands | €14.99$17.41 | €2.99$3.47 |
| New Zealand | NZ$22.99$13.52 | NZ$4.99$2.94 |
| Nicaragua | $12.99 | $2.99 |
| Niger | $12.99 | $2.99 |
| Nigeria | NGN 19,900.00$15.05 | NGN 4,900.00$3.71 |
| Norway | NOK 179.00$19.25 | NOK 39.00$4.19 |
| Oman | $12.99 | $2.99 |
| Pakistan | PKR 3,500$12.61 | PKR 900$3.24 |
| Palau | $12.99 | $2.99 |
| Panama | $12.99 | $2.99 |
| Papua New Guinea | $12.99 | $2.99 |
| Paraguay | $12.99 | $2.99 |
| Peru | PEN 59.90$17.83 | PEN 12.90$3.84 |
| Philippines | ₱699.00$11.14 | ₱199.00$3.17 |
| Poland | PLN 69.99$18.87 | PLN 14.99$4.04 |
| Portugal | €14.99$17.41 | €2.99$3.47 |
| Qatar | QAR 49.99$13.73 | QAR 9.99$2.74 |
| Romania | RON 69.99$15.48 | RON 14.99$3.32 |
| Russia | RUB 999.00$11.61 | RUB 249.00$2.89 |
| Rwanda | $12.99 | $2.99 |
| Sao Tome & Principe | $12.99 | $2.99 |
| Saudi Arabia | SAR 59.99$16.00 | SAR 12.99$3.46 |
| Senegal | $14.99 | $3.99 |
| Serbia | €14.99$17.41 | €2.99$3.47 |
| Seychelles | $12.99 | $2.99 |
| Sierra Leone | $12.99 | $2.99 |
| Singapore | SGD 19.98$15.73 | SGD 3.98$3.13 |
| Slovakia | €14.99$17.41 | €2.99$3.47 |
| Slovenia | €14.99$17.41 | €2.99$3.47 |
| Solomon Islands | $12.99 | $2.99 |
| South Africa | ZAR 249.99$15.66 | ZAR 59.99$3.76 |
| South Korea | ₩19,000$14.11 | ₩4,400$3.27 |
| Spain | €14.99$17.41 | €2.99$3.47 |
| Sri Lanka | $12.99 | $2.99 |
| St. Kitts and Nevis | $12.99 | $2.99 |
| St. Lucia | $12.99 | $2.99 |
| St. Vincent & The Grenadines | $12.99 | $2.99 |
| Suriname | $14.99 | $2.99 |
| Swaziland | $12.99 | $2.99 |
| Sweden | SEK 179.00$18.70 | SEK 39.00$4.08 |
| Switzerland | CHF 12.00$14.81 | CHF 3.00$3.70 |
| Taiwan | NT$390.00$12.33 | NT$90.00$2.85 |
| Tajikistan | $14.99 | $2.99 |
| Tanzania | TZS 39,900.00$15.10 | TZS 9,900.00$3.75 |
| Thailand | THB 499.00$15.16 | THB 99.00$3.01 |
| Tonga | $12.99 | $2.99 |
| Trinidad and Tobago | $12.99 | $2.99 |
| Tunisia | $12.99 | $2.99 |
| Turkey | TRY 599.99$12.38 | TRY 149.99$3.10 |
| Turkmenistan | $12.99 | $2.99 |
| Turks and Caicos | $12.99 | $2.99 |
| Uganda | $14.99 | $3.99 |
| Ukraine | $14.99 | $3.99 |
| United Arab Emirates | AED 49.99$13.62 | AED 12.99$3.54 |
| United Kingdom | £12.99$17.55 | £2.99$4.04 |
| United States | $12.99 | $2.99 |
| Uruguay | $12.99 | $2.99 |
| Uzbekistan | $14.99 | $2.99 |
| Vanuatu | $12.99 | $2.99 |
| Venezuela | $12.99 | $2.99 |
| Vietnam | ₫349,000$13.42 | ₫99,000$3.81 |
| Yemen | $12.99 | $2.99 |
| Zambia | $14.99 | $3.99 |
| Zimbabwe | $14.99 | $3.99 |
Plagiarism Checker ! FAQ
- Is Plagiarism Checker ! free?
- Yes. The app and its basic features are free, in all 175 countries it sells in. Premium features are paid: they start from $7.99 (US), across 3 subscriptions and 4 one-time purchases.
- How much does Plagiarism Checker ! cost per month?
- Basic Plan is $7.99 – 19.99 (US).
- Does Plagiarism Checker ! have a free trial?
- Yes — a 3 days free trial (US).
- Where is Plagiarism Checker ! cheapest?
- A monthly subscription costs ₱699.00 (≈$11.14) in the Philippines and NOK 179.00 (≈$19.25) in Norway, its cheapest and dearest countries.
- What are the best alternatives to Plagiarism Checker !?
- Plagiarism Checker (4.3 from 5,255 reviews, premium from $1.99), AI Essay Writer: Writing Tools (4.4 from 1,638 reviews, premium from $2.99) and TurnTin – Plagiarism Checker (3.7 from 1,047 reviews, premium from $6.99).
Plagiarism Checker ! download
Last updated 1 year ago.
Plagiarism Checker ! sells in 175 countries. It was released 4 years and 8 months ago, on 25 Jan 2022. It holds a 2.8 rating from 153 reviews.
Supports 32 languages: English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Chinese, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese.
How much does Plagiarism Checker ! 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 76%
- One-time 24%
Revenue by country
- United States 40%
- United Kingdom 7%
- Singapore 6%
- Germany 6%