Comparison

Phidden vs Shadow

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Phidden

Embed secret messages within your photos. Share these images, and only recipients with the app can reveal the hidden text. Avoid image compression to ensure messages remain intact.

Highlights
  • Embed secret messages in photos
  • Reveal hidden messages with the app
  • Share encoded photos
  • Preserve message integrity
  • Secure sharing methods
Read full description

Welcome to Phidden! Hide your message in your photo. With this new App you will be able to send your secret messages to your friends and let others believe that you have only sent them a photo! All you have to do is choose your best photo, write your message and Phidden does the rest! It will hide your message within the photo and all you need to do is share ! Whoever receives it will be able to read the message contained only by opening it with Phidden and with no other App or program! ATTENTION The messages hidden in Phidden can only be β€˜decoded’ with the same App! For the same reason every photo not β€˜encoded’ by Phidden if β€˜decoded’ by the same App will return a blank and incomprehensible message! This is not to be considered an error but a non-coded photo! COMPRESSION IS THE ENEMY OF PHIDDEN! ANY FORM OF COMPRESSION WILL COMPROMISE THE HIDDEN MESSAGE! Many file sharing, e-mail client, social network and sharing services usually have a habit of compressing images, so do not entrust them with your encoded photos if you don’t want to lose the hidden message! For the same reason photos should be attached and sent in the original dimensions, as any form of compression will compromise the message and will make it illegible and not decodable! The safest way to maintain the integrity of the secret message is to post the image on Phidden Network ! Other secure methods remain saved in the library, AirDrop, messages or emails (only if sent at maximum resolution). Feel free to make personal tests with the services you usually use to verify if the message remains decodable. NOTE: the use of Phidden, the content of the hidden messages in the photos and their disclosure is to be considered the free choice of the user, the developer cannot be held in any way responsible. Don't forget to leave a review! Your feedback is precious! Thanks for your support ACKNOWLEDGMENTS A warm embrace and particular thanks goes to my friends @Alessio_Vinerbi and @lkaroweb for their help with the code that drives the engine of the App! Heartfelt thanks, guys! Photo and background image by unsplash.com

About

Shadow

Features
Read full description

Shadow - Safe & Convenient "Photos" Hidden Tool Shadow is a safe、convenient and simple-use tool for hiding your private photos. Millions of people trust "Shadow" and use it, as Shadow uses special encryption way to protect users' special photos exactly. Shadow Advantages 1. Keep the photos you pointed to be hidden in "Photos" 2. View the hidden photos in "Shadow" only after the password verification 3. Password request at every entry time 4. Local encryption process in mobile without server involvement 5. Never saving your password in the remote server 6. No way for password forgotten, Please remember it accurately Shadow Use 1. Open "Shadow" App, Click "Encrypt", Import photos from your album and encrypt 2. When finishing, if "Hide" option is preferred, the new photo will be invisible in "Photos" 3. You can also choose whether to "Delete the original photo" or not in "Photos" 4. The photo can be reviewd in "Shadow" after the password verfication That's all. It's simple. Hope "Shadow" helpful for you.

Screenshots

Phidden4 screens
Shadow4 screens

Verdict

The call

The clearest difference is in-app purchases: Shadow at none against Phidden's 1. Shadow also leads on update cadence (every 3 days vs every 7 months) and iOS requirement (10.0 vs 16). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Phidden sells 1 one-off in-app purchase. Shadow asks for nothing beyond the download.

UpkeepUpdate frequency

Phidden ships an update every 7 months, Shadow every 3 days. The most recent releases landed on October 12, 2026 and October 27, 2026 respectively.

Scorecard3 real differences Β· 5 level
Phidden versus Shadow: the parameters behind the verdict, then further details
ParameterPhiddenShadow
PriceFreeFree
Positive reviews85.7% of reviewsβ€”
Update frequencyEvery 7 monthsEvery 3 days β€” better
AdsNoNo
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesβ€”
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS1610.0 β€” better
Further details β€” not scored
Size43 MB29 MB
Age rating4+4+
DeveloperRagazzetto ProjectOrion Meta Link Technology Co., Ltd

In-app purchases

1 purchases

Phidden

One-time1
  • Phidden Network access and ...$0.99
None

Shadow

No in-app purchases

Questions

Is Phidden free?
Phidden is free to download, with in-app purchases available.
Is Shadow free?
Shadow is free to download, with no in-app purchases.
Do Phidden or Shadow have ads?
Neither Phidden nor Shadow shows ads.
Which is updated more often, Phidden or Shadow?
Phidden ships an update every 7 months, and Shadow every 3 days. Most recently, Phidden was updated on October 12, 2026 and Shadow on October 27, 2026.

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