Comparison

Rumuki vs Kage

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

Head to head
About

Rumuki

Securely share private photos and videos with dual-key encryption and mutual consent. Protect your content from unauthorized access and theft with end-to-end encryption and remote deletion capabilities.

Highlights
  • Dual-key encryption
  • Mutual consent required for access
  • Remote deletion of shared content
  • End-to-end encryption
  • Privacy-first data handling
Features
Read full description

Keep your private bits off the internet. Use Rumuki to securely share photos and videos that should never end up online, protecting them from theft and unauthorized access. ++ Dual-key encryption: Content is secured with two keys stored on different devices. ++ Mutual consent required: Both devices must agree to access shared content. ++ Remote deletion capability: Any shared content can be deleted from either device at any time. ++ End-to-end encryption: Your photos and videos are completely private; even we can't view them. ++ Privacy-first approach: We don't track you or collect any unnecessary personal data. Discover more about our security features, FAQs, and technical details in our whitepaper at: https://rumuki.com

About

Kage

This app helps you protect sensitive information in your photos before sharing. It automatically detects and allows you to redact details like faces, emails, and addresses with various redaction styles. You can also manage image metadata and export processed images securely.

Highlights
  • On-device PII detection
  • Automatic and manual redaction
  • Multiple redaction styles
  • Metadata inspection and removal
  • Batch processing
  • Watermarking and preview
Read full description

Kage helps you share screenshots, receipts, documents, and everyday photos without exposing private information. Pick a single photo privately, open an image file from Files or another app, or grant Photos access to work through selected images from your library. Kage analyzes each image on device, highlights sensitive areas, and gives you clear, hands-on control before export. Key features: • Detect sensitive details on device, including faces, barcodes, email addresses, phone numbers, links, addresses, names, IP addresses, account IDs, reference IDs, monetary amounts, license plates, and more. • Automatically redact high-confidence sensitive areas, or review suggested items before deciding what to hide. • Draw your own manual redaction regions whenever you need precise control. • Choose from blur, pixelation, solid bars, marker-style coverage, hidden text, and emoji face masks. • Inspect EXIF and other image metadata before exporting. • Remove location, camera, and timestamp metadata by default, with the option to include original metadata when needed. • Enable an optional EXIF map preview when a photo contains GPS metadata. • Review multiple selected photos, mark them complete, and export them together. • Preview the final result before export, add a customizable watermark, and undo or redo changes as you work. • Share processed images directly from Kage, save to Files, save a duplicate to Photos, or replace the original photo when you choose. Kage is built for privacy-first workflows. Processing stays on device, and Kage does not collect or share your personal data, including photos, analytics, crash reports, or debug logs.

Screenshots

Rumuki4 screens
Kage3 screens

Verdict

The call

The clearest difference is review sentiment: Kage at 100% against Rumuki's 43%. Kage also leads on rating (5.0 vs 4.0). Rumuki's advantage is ratings volume (7 vs 1) and iOS requirement (14.0 vs 26.0). On price, update cadence, ads and in-app purchases 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

Kage holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Rumuki has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 43% of Rumuki's written reviews are positive against 100% of Kage's.

UpkeepUpdate frequency

Rumuki ships an update weekly, Kage every 4 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Rumuki versus Kage: the parameters behind the verdict, then further details
ParameterRumukiKage
PriceFreeFree
Rating4.0 (7 ratings)5.0 (1 ratings) — better
Positive reviews42.9% of reviews100.0% of reviews — better
Number of ratings7 — better1
Update frequencyWeeklyEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS14.0 — better26.0
Further details — not scored
Size16 MB10 MB
Age rating9+4+
DeveloperRumuki App Limited启军 李

Customer experience

Rumuki

All ratings7 ratings
Positive71.4%
Neutral14.3%
Negative14.3%
Written reviews7 reviews
Positive42.9%
Neutral0.0%
Negative57.1%

Kage

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Rumuki

No in-app purchases

None

Kage

No in-app purchases

Questions

Is Rumuki free?
Rumuki is free to download, with no in-app purchases.
Is Kage free?
Kage is free to download, with no in-app purchases.
Which has better reviews, Rumuki or Kage?
Kage is rated higher. Rumuki averages 4.0 out of 5 from 7 ratings, while Kage averages 5.0 from 1 ratings.
Do Rumuki or Kage have ads?
Neither Rumuki nor Kage shows ads.
Which is updated more often, Rumuki or Kage?
Rumuki ships an update weekly, and Kage every 4 days. Most recently, Rumuki was updated on November 2, 2026 and Kage on October 31, 2026.

Other comparisons