Comparison

SynoSync vs AI Token Limits

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

AI Token Limits

Features
Read full description

Know what remains before an AI coding limit interrupts your work. AI Token Limits shows provider-returned usage windows, remaining percentages and reset times in one focused mobile dashboard. Connect in the system browser and check your limits directly on your phone, without a desktop companion or an AI-usage backend. Pro widgets put your latest usage and reset times on your Home Screen and Lock Screen. Updates depend on iOS background refresh. USAGE AT A GLANCE ▸ See Claude, Codex, Cursor, Grok, Muse and GitHub Copilot usage in one place ▸ View clearly labelled remaining percentages and exact reset times ▸ Refresh each provider independently ▸ See when each provider last updated successfully ▸ Track used-quota trends over 24 hours, 7 days and 30 days locally ▸ Choose remaining or used percentages and relative or exact reset times ▸ Disconnect a provider and remove its credentials locally COST AND USAGE VALUES ▸ Cursor: personal on-demand spend when returned ▸ Grok: on-demand spend and included usage value, shown separately ▸ GitHub Copilot: estimated AI-credit usage value from explicit credits Amounts retain the provider period when available. Included usage and credit values are not an invoice. Claude and Codex quota percentages alone cannot establish a monetary cost. PRIVATE BY DESIGN ▸ Browser sign-in opens in the system browser; the app never reads browser cookies ▸ Credentials are stored only on your device using Keychain protection ▸ Usage requests go directly from your device to the selected provider ▸ No Pocket Grove account, analytics, advertising or AI-usage backend Optional API-key connections are grouped separately with an explicit security explanation. AI Token Limits supports one personal account per provider. Availability depends on the account and usage information each provider makes available. AI Token Limits is an independent app and is not affiliated with, endorsed by or sponsored by Anthropic, OpenAI, Anysphere, xAI, GitHub or Meta. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SynoSync4 screens
AI Token Limits4 screens

Verdict

The call

The clearest difference is device support: SynoSync at 3 against AI Token Limits's 1. SynoSync also leads on iOS requirement (16.4 vs 18.0). 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. SynoSync sells 1 one-off in-app purchase and AI Token Limits sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

Scorecard2 real differences · 8 level
SynoSync versus AI Token Limits: the parameters behind the verdict, then further details
ParameterSynoSyncAI Token Limits
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 daysEvery 4 days
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS16.4 — better18.0
Further details — not scored
Size20 MB22 MB
Age rating4+4+
Developer成豪 董Pocket Grove Ltd

In-app purchases

1 purchases

SynoSync

One-time1
  • SynoSync-Plus$4.99
3 purchases

AI Token Limits

Subscriptions2
  • AI Token Limits Pro Monthly$1.991 Month
  • AI Token Limits Pro Annual$7.991 Year
One-time1
  • AI Token Limits Pro Lifetime$12.99

Questions

Is SynoSync free?
SynoSync is free to download, with in-app purchases available.
Is AI Token Limits free?
AI Token Limits is free to download, with in-app purchases available.
Do SynoSync or AI Token Limits have ads?
Neither SynoSync nor AI Token Limits shows ads.
Which is updated more often, SynoSync or AI Token Limits?
SynoSync ships an update every 4 days, and AI Token Limits every 4 days. Most recently, SynoSync was updated on October 25, 2026 and AI Token Limits on October 29, 2026.

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