Version history
unlock pdf & lock pdf
47
ASO score
Text
45/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.3
Votes
600
App Age
3y 7m
Last Update
Aug 07, 2025
iAP
$0.99 - 6.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.4
|
4.47
|
-2%
|
|
Number of Ratings (Voted)
|
597
|
743.2K
|
-100%
|
|
App Age
|
3y 7m
|
6y 6m
|
-45%
|
|
In-app Purchases Price
|
$3
|
$39
|
-91
%
|
|
Update Frequency
|
128d
|
43d
|
+196%
|
|
Title Length
|
21
|
25
|
-16%
|
|
Subtitle Length
|
30
|
27
|
+11%
|
|
Description Length
|
1 805
|
2 666
|
-32%
|
|
Number of Screenshots
|
819
|
1020
|
-20
%
|
|
Size
|
6MB
|
169MB
|
-96
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 06, 2025 | Dec 13, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
21
of 30
)
unlock pdf & lock pdf
Subtitle
(
Characters:
30
of 30
)
add & remove password from pdf
Description
(
Characters:
1805
of 4000
)
* Protect your sensitive PDF files with our cutting-edge PDF Locker app. Safeguard your data with password encryption and enjoy peace of mind.
* Unlock the potential of your PDFs. Our PDF Password Remover app liberates your files by effortlessly removing passwords. Enjoy easy access.
* Change PDF password
Note: Our app does not break PDF password it just unlocks the PDF file with existing password and save it without any password. So you can open the PDF without entering the password every time you open the document.
Our App can be used for free with Ads and limited features, however, you can purchase a Unlock PDF Premium subscription for the additional advanced features, and remove Ads.
SUBSCRIPTION AND TERMS:
When you download our App you can opt in to a 3 days free trial for monthly and 7 days free trial for yearly subscription. Our App offers auto-renewing monthly/yearly subscription options for access to the app's features and content. Your Unlock PDF Premium subscription will automatically renew at the end of each term and payment will be charged through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings but refunds will not be provided for any unused portion of the term. To avoid renewal, you must cancel at least 24 hours before your subscription or trial ends. Your account will be charged for renewal within 24 hours prior to the end of the current period. Any unused portion of a free trial period will be forfeited if you purchase a subscription.
SUBSCRIPTION PRICING:
Premium Monthly: $0.99 / Month (3 days free trial)
Premium Yearly: $5.99 / Year (7 days free trial)
Read more about our terms, conditions, and privacy here:
• Privacy Policy: https://www.racersoft.in
• Terms of Use: https://racersoft.in/terms-of-use/
}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 600 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Utilities |
| Size: | 6MB |
| iAP: | 0.99 - 6.99 $ |
| App Age: | 3 years 7 months |
| Release Date: | May 16, 2022 |
| Last Update: | Aug 07, 2025 |
| Version: | 1.7 |
Version history
1.7
Aug 07, 2025
Regular updates
Minor bugs fixed
UI updated
Performance improved
1.6
Jun 02, 2024
Errores minimos arreglados.
Interfaz de usuario actualizada.
Mejora el rendimiento.
Se corrigió la reducción de la calidad del PDF y el aumento del tamaño después del desbloqueo.
Se agregó un nuevo modelo de suscripción para eliminar todos los anuncios.
