Comparison

Syncode vs RelayCat编程助手

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

Head to head
About

Syncode

This AI coding assistant allows developers to seamlessly continue their work across Mac and iPhone. It offers context-aware conversations, progress tracking, and an approval workflow for critical actions, ensuring a continuous development flow.

Highlights
  • Cross-device development
  • AI coding assistant
  • Session management
  • Approval workflow
  • Local pairing
  • Secure by default
Features
Read full description

Syncode is a cross-device AI coding workstation built for developers. Run project tasks on your Mac, then continue from iPhone with live conversation, progress tracking, and approval of critical actions. Keep one continuous development flow across devices so your work doesn’t stop when you leave your desk. Key features: - Cross-device development: execute on Mac, follow up on iPhone - AI coding assistant: context-aware conversations and task orchestration - Session management: switch between multiple sessions with preserved context - Approval workflow: review commands and patches before execution - Local pairing: fast connection via pairing code or QR code - Secure by default: one-time pairing code, token auth, path sandboxing, and audit logs Best for: - Remote development and mobile collaboration - Fast fixes and checks before code review - Handling urgent coding tasks from phone - AI-assisted workflows across multiple projects Requirements: - Works with the macOS companion app - iPhone and Mac should be on the same local network - AI capabilities are configured and orchestrated on Mac

About

RelayCat编程助手

Safely control your local AI coding agent remotely from your iPhone. Monitor progress, respond to commands, and approve actions without needing to be at your computer.

Highlights
  • Remote AI coding agent control
  • Monitor coding progress
  • Respond to commands
  • Approve actions
  • Sync ideas remotely
Features
Read full description

手机接管本地 AI Coding Agent,在 iPhone 上安全远程控制本地电脑里的AI Coding Agent。看Vibe Coding进度、回复指令、审批操作、同步想法,不必等回到电脑前。

Screenshots

Syncode4 screens
RelayCat编程助手4 screens

Verdict

The call

The clearest difference is in-app purchases: RelayCat编程助手 at none against Syncode's 2. RelayCat编程助手 also leads on update cadence (every 6 days vs fortnightly). On price, review sentiment, ads 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. Syncode sells 2 one-off in-app purchases. RelayCat编程助手 asks for nothing beyond the download.

UpkeepUpdate frequency

Syncode ships an update fortnightly, RelayCat编程助手 every 6 days. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 6 level
Syncode versus RelayCat编程助手: the parameters behind the verdict, then further details
ParameterSyncodeRelayCat编程助手
PriceFreeFree
Positive reviews100.0% of reviews100.0% of reviews
Update frequencyFortnightlyEvery 6 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.0
Further details — not scored
Size8 MB6 MB
Age rating4+4+
Developer剑龙 刘Shenzhen Miyi Technology Co., Ltd.

Customer experience

Syncode

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

RelayCat编程助手

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Syncode

One-time2
  • Subscribe for 1 month$1.99
  • Subscribe for 1 year$19.99
None

RelayCat编程助手

No in-app purchases

Questions

Is Syncode free?
Syncode is free to download, with in-app purchases available.
Is RelayCat编程助手 free?
RelayCat编程助手 is free to download, with no in-app purchases.
Do Syncode or RelayCat编程助手 have ads?
Neither Syncode nor RelayCat编程助手 shows ads.
Which is updated more often, Syncode or RelayCat编程助手?
Syncode ships an update fortnightly, and RelayCat编程助手 every 6 days. Most recently, Syncode was updated on September 23, 2026 and RelayCat编程助手 on September 22, 2026.

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