Comparison

amux vs Harness

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

Head to head
About

amux

Features
Read full description

amux is an agent multiplexer that allows controlling your agents from anywhere. You can start a Claude Code agent on your laptop, go to the coffee shop and check in on the progress and approve permissions.

About

Harness

Manage AI agents remotely from your phone. Monitor progress, answer questions, and assign new tasks to your agents, no matter where you are.

Highlights
  • Remote AI agent management
  • Monitor agent progress
  • Answer agent queries
  • Assign next tasks
  • Mobile accessibility
Features
Read full description

At the beach. In a taxi. Away from your desk. Your agents keep working—and you can check progress, answer questions, and give them their next task, right from your phone.

Screenshots

amux4 screens
Harness4 screens

Verdict

The call

amux and Harness are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

UpkeepUpdate frequency

amux ships an update every 2 days, Harness daily. The most recent releases landed on October 13, 2026 and October 26, 2026 respectively.

ScorecardNo meaningful differences
amux versus Harness: the parameters behind the verdict, then further details
ParameteramuxHarness
PriceFreeFree
Rating—4.0 (2 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 2 daysDaily — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size53 MB43 MB
Age rating4+4+
DeveloperJordan WebsterAutonomous Inc.

In-app purchases

None

amux

No in-app purchases

None

Harness

No in-app purchases

Questions

Is amux free?
amux is free to download, with no in-app purchases.
Is Harness free?
Harness is free to download, with no in-app purchases.
Do amux or Harness have ads?
Neither amux nor Harness shows ads.
Which is updated more often, amux or Harness?
amux ships an update every 2 days, and Harness daily. Most recently, amux was updated on October 13, 2026 and Harness on October 26, 2026.

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