Comparison

Hidden msg vs SwellCam

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

Head to head
About

Hidden msg

Securely send and receive hidden files within iMessage. Protect your sensitive data with Touch ID/Face ID authentication. Customize the visible placeholder image for unauthorized viewers.

Highlights
  • Send and receive hidden files in iMessage
  • Touch ID/Face ID protection
  • Customizable placeholder image
  • Secure storage on Apple servers
  • iCloud account required
Features
Read full description

Don't be afraid anymore that someone sees your exchanged files in iMessage. Hidden msg for iMessage allows you to send and receive hidden files. It is also protected by Touch ID / face ID ;) • You choose the picture that will appear for all unconcerned/unauthorized persons. • You choose the file that will be visible only for the concerned/authorized person. • If Touch ID / Face ID is configured, no one can see the hidden file except the concerned/ authorized person. PS : Because of the importance of your privacy, all your files are stored on Apple's servers in order to ensure security and reliability. Therefore, it is necessary to have an iCloud account.

About

SwellCam

This application connects to a specific 4K camera designed for a drone. It allows users to control and utilize the camera's features for capturing aerial footage.

Highlights
  • 4K camera integration
  • Drone camera control
  • Aerial footage capture
Features
Read full description

SwellCam is the APP for the 4K camera used with the Swellpro Splash Drone.

Screenshots

Hidden msg4 screens
SwellCam4 screens

Verdict

The call

The clearest difference is rating: Hidden msg at 2.7 against SwellCam's 1.0. Hidden msg also leads on review sentiment (14% vs 0%) and update cadence (every 3 months vs every 8 months). SwellCam's advantage is iOS requirement (8.0 vs 10.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Hidden msg holds the better App Store score, 2.7 against 1.0. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews point the same way: 14% of Hidden msg's written reviews are positive against 0% of SwellCam's.

UpkeepUpdate frequency

Hidden msg ships an update every 3 months, SwellCam every 8 months. Both last shipped on November 2, 2026.

Scorecard5 real differences · 5 level
Hidden msg versus SwellCam: the parameters behind the verdict, then further details
ParameterHidden msgSwellCam
PriceFreeFree
Rating2.7 (7 ratings) — better1.0 (2 ratings)
Positive reviews14.3% of reviews — better0.0% of reviews
Number of ratings7 — better2
Update frequencyEvery 3 months — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS10.08.0 — better
Further details — not scored
Size4 MB34 MB
Age rating4+4+
DeveloperMalek RadhouaniShenzhen SwellPro Technology Co.,LTD

Customer experience

Hidden msg

All ratings6 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews7 reviews
Positive14.3%
Neutral0.0%
Negative85.7%

SwellCam

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Hidden msg

No in-app purchases

None

SwellCam

No in-app purchases

Questions

Is Hidden msg free?
Hidden msg is free to download, with no in-app purchases.
Is SwellCam free?
SwellCam is free to download, with no in-app purchases.
Which has better reviews, Hidden msg or SwellCam?
Hidden msg is rated higher. Hidden msg averages 2.7 out of 5 from 7 ratings, while SwellCam averages 1.0 from 2 ratings.
Do Hidden msg or SwellCam have ads?
Neither Hidden msg nor SwellCam shows ads.
Which is updated more often, Hidden msg or SwellCam?
Hidden msg ships an update every 3 months, and SwellCam every 8 months. Most recently, Hidden msg was updated on November 2, 2026 and SwellCam on November 2, 2026.

Other comparisons