Comparison

OX21 vs Blinky for Bluesky & Mu

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

Head to head
About

OX21

Features
Read full description

Ox21 is a video sharing app that can protect your privacy. As an audience, you will only see the video list that you subscribed to.

About

Blinky for Bluesky & Mu

This application provides a native video client for the Bluesky social network. It allows users to upload videos asynchronously and offers features like VoiceOver compatibility and search within user profiles.

Highlights
  • Native Bluesky video client
  • VoiceOver-friendly
  • Async video upload
  • Search within user profiles
  • Shorten user handles
Features
Read full description

Blinky is a fully native, accessible short video app for Bluesky. Enjoy a smooth and feature-rich experience with: • One-shot posting: hold + to record, let go, and it posts • Subtitles written on your iPhone • A For You feed of videos that learns from your likes • Background video uploads • Access to over 55,000 custom feeds • Trending topics • Direct Messaging • Full VoiceOver support • Profile-specific search Read our EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

OX213 screens
Blinky for Bluesky & Mu3 screens

Verdict

The call

The clearest difference is in-app purchases: Blinky for Bluesky & Mu at none against OX21's 2. OX21's advantage is update cadence (every 4 days vs every 10 months) and iOS requirement (13.0 vs 18.6). On price, ads and device support 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. OX21 sells 2 one-off in-app purchases. Blinky for Bluesky & Mu asks for nothing beyond the download.

UpkeepUpdate frequency

OX21 ships an update every 4 days, Blinky for Bluesky & Mu every 10 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
OX21 versus Blinky for Bluesky & Mu: the parameters behind the verdict, then further details
ParameterOX21Blinky for Bluesky & Mu
PriceFreeFree
Rating—4.2 (23 ratings) — better
Positive reviews—52.9% of reviews
Number of ratings—23 — better
Update frequencyEvery 4 days — betterEvery 10 months
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better18.6
Further details — not scored
Size68 MB53 MB
Age rating4+17+
DeveloperPudu Incubator IncBirdsong Apps GmbH

In-app purchases

2 purchases

OX21

One-time2
  • OX21 1440 points$5.99
  • JIN$5.99
None

Blinky for Bluesky & Mu

No in-app purchases

Questions

Is OX21 free?
OX21 is free to download, with in-app purchases available.
Is Blinky for Bluesky & Mu free?
Blinky for Bluesky & Mu is free to download, with no in-app purchases.
Do OX21 or Blinky for Bluesky & Mu have ads?
Neither OX21 nor Blinky for Bluesky & Mu shows ads.
Which is updated more often, OX21 or Blinky for Bluesky & Mu?
OX21 ships an update every 4 days, and Blinky for Bluesky & Mu every 10 months. Most recently, OX21 was updated on October 27, 2026 and Blinky for Bluesky & Mu on October 28, 2026.

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