Comparison

SynoSync vs Grok Bot

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

Head to head
About

SynoSync

This app synchronizes files between your iOS device and Synology NAS, WebDAV, or SMB servers. It integrates seamlessly with the iOS Files app, offering multiple sync modes and conflict resolution options for efficient file management.

Highlights
  • Synology NAS, WebDAV, SMB support
  • iOS Files app integration
  • Server-to-Local sync
  • Local-to-Server sync
  • Two-Way synchronization
  • Flexible conflict resolution
  • Background syncing
Features
Read full description

SynoSync is a file synchronization tool crafted for iPhone and iPad, supporting Synology NAS, WebDAV, and SMB services. It is specifically designed to solve the long-standing issue where traditional sync software cannot flexibly integrate into the iOS "Files" app workflow. Simply log into your server, select a shared directory, and use the system file picker to specify a local target—allowing you to sync files to any authorized directory accessible by the Files app. The app supports three sync modes: Server-to-Local, Local-to-Server, and Two-Way synchronization, while offering flexible conflict resolution strategies (Keep Newer, Keep Local, Keep Remote, or Keep Both). With support for extended foreground syncing and automatic background syncing, it is the perfect tool for long-term maintenance of note libraries, document repositories, research data, and project files.

About

Grok Bot

This app provides AI teammates that can perform real work across your existing tools and websites. Message AI agents like coworkers to handle projects from start to finish, even after you close your laptop. Automate multi-step workflows and show bots how to perform tasks for them to run as routines.

Highlights
  • AI teammates for real work
  • Works across existing tools and websites
  • Message AI agents like coworkers
  • Automates multi-step workflows
  • Bots learn and run routines
  • Parallel AI agent execution
Features
Read full description

Meet Grok Bot, AI teammates and AI coworkers you can hand real work to. Grok Bots sign in, work across your tools and websites, and keep going even after you close your laptop. Message an AI agent from iPhone or desktop like a coworker, and it takes projects from start to finish instead of leaving you with another chat draft. GROK BOT WORKS WHERE YOU WORK Log Grok Bot in once. It uses your apps and websites just like you would, including tools that are harder to navigate: vendor portals, ad managers, CRMs, inboxes, and older ops tools. Your AI agent finishes work in the same places you already work, so automation is not a separate system you babysit. Hand off sales outbound, inbox triage, recruiting, expenses, or account follow-ups, and the work lands where a human coworker would put it. MESSAGE BOTS LIKE TEAMMATES Give tasks to Grok Bots like you would an AI coworker, on desktop or iOS. They keep context on how you work, remember preferences across handoffs, and get smarter over time. Text from your phone or pick up the same thread on desktop. Each AI agent finishes multi-step workflows end to end and only comes back when your approval is needed. WORK WITH MANY BOTS AT ONCE Create a Bot, give it a task, and add another AI agent when the work grows. One owns a project, one runs outbound, one keeps systems moving. They work in parallel, collaborate where it makes sense, and keep working 24/7. Put a few Bots in the same thread and they pass work between themselves. Stand up a specialist AI coworker for each lane, then promote one to coordinate when you need a single update. SHOW A BOT HOW IT'S DONE Ask an AI agent to follow along as you complete a workflow once. It saves the steps as a routine and runs it on its own next time. Show it how you want email drafted, candidates sourced, or invoices pulled, and corrections stick. Your AI coworker learns your judgment instead of starting from zero. Grok Bot helps you: ▶ Hand off real work to an AI agent across the tools and websites you already use ▶ Automate multi-step workflows without living in a chat window ▶ Message an AI coworker from iPhone or desktop ▶ Run many AI agents in parallel on different jobs ▶ Show a workflow once so it runs as a routine next time ▶ Stay in the loop only when something needs your yes WORK YOU CAN HAND OFF · Sales Outbound: research, outreach drafts, CRM updates, queue only until you approve · Talent Scout: source candidates, skip anyone in your ATS, draft LinkedIn in your voice · Inbox Manager: triage email, flag what's urgent, draft replies, never send without you · Expense Manager: pull receipts, code expenses, chase missing items across portals · Invoice Collector: log into vendor portals, download invoices, park for review · Account Health: digests, risk flags, and next-step drafts so accounts stay warm · Bug Reproduction: recreate issues and hand eng a clean write-up · Competitive Intelligence: overnight watch for launches and stale messaging MEET YOUR FIRST BOT Teammates you can trust to get work done. --- Terms of Service: https://cursor.com/terms-of-service Grok Bot Terms: https://cursor.com/terms/grok-bot Privacy Policy: https://cursor.com/privacy © 2026 Anysphere, Inc.

Screenshots

SynoSync4 screens
Grok Bot4 screens

Verdict

The call

The clearest difference is monetization model: SynoSync at free against Grok Bot's free with in-app purchases. SynoSync also leads on review sentiment (100% vs 82%) and iOS requirement (16.4 vs 18.0). Grok Bot's advantage is ratings volume (6.9K vs 2) and chart position (#15 vs unranked). On price, rating, update cadence and ads 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. SynoSync sells 1 one-off in-app purchase and Grok Bot sells 3 in-app purchases, starting at $25.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for SynoSync against 4.9 for Grok Bot. That said, the two scores are not equally well evidenced: Grok Bot has 6.9K ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of SynoSync's written reviews are positive against 82% of Grok Bot's.

UpkeepUpdate frequency

SynoSync ships an update every 4 days, Grok Bot every 3 days. Both last shipped on October 1, 2026.

Scorecard5 real differences · 6 level
SynoSync versus Grok Bot: the parameters behind the verdict, then further details
ParameterSynoSyncGrok Bot
PriceFreeFree
Rating5.0 (2 ratings) — better4.9 (6.9K ratings)
Positive reviews100.0% of reviews — better81.7% of reviews
Number of ratings26.9K — better
Update frequencyEvery 4 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#15 — better
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.4 — better18.0
Further details — not scored
Size20 MB84 MB
Age rating4+17+
Developer成豪 董X Corp.

Customer experience

SynoSync

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Grok Bot

All ratings6,887 ratings
Positive97.6%
Neutral0.6%
Negative1.7%
Written reviews453 reviews
Positive81.7%
Neutral4.6%
Negative13.7%

In-app purchases

1 purchases

SynoSync

One-time1
  • SynoSync-Plus$4.99
3 purchases

Grok Bot

Subscriptions3
  • Pro$25.991 Month
  • Pro+$77.991 Month
  • Ultra$259.991 Month

Questions

Is SynoSync free?
SynoSync is free to download, with in-app purchases available.
Is Grok Bot free?
Grok Bot is free to download, with in-app purchases available.
Which has better reviews, SynoSync or Grok Bot?
SynoSync is rated higher. SynoSync averages 5.0 out of 5 from 2 ratings, while Grok Bot averages 4.9 from 6.9K ratings.
Do SynoSync or Grok Bot have ads?
Neither SynoSync nor Grok Bot shows ads.
Which is updated more often, SynoSync or Grok Bot?
SynoSync ships an update every 4 days, and Grok Bot every 3 days. Most recently, SynoSync was updated on October 1, 2026 and Grok Bot on October 1, 2026.

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