Comparison

Mongo Sheriff vs Sidecar ML

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

Head to head
About

Mongo Sheriff

A native iOS application for developers to manage MongoDB databases. It allows browsing collections, inspecting documents, running queries, and editing data directly from your iPhone, prioritizing privacy and speed.

Highlights
  • Browse databases and collections
  • Inspect documents in JSON view
  • Structured query builder
  • Raw shell mode for full control
  • Run aggregation pipelines
  • Inline document editing
  • Sort, limit, and skip controls
Features
Read full description

Mongo Sheriff is a native MongoDB client for iPhone — free, fast, and built for developers who need their database wherever they are. WHY MONGO SHERIFF • Native iOS app. Not a web wrapper. Built in Swift for instant launch, smooth scrolling through large collections, and proper iOS gestures. • Privacy-first. Your connection strings stay on device. No analytics on your queries. No cloud relay. • Works with MongoDB Atlas, self-hosted replicas, and local instances. Standard mongodb:// and mongodb+srv:// URIs. WHAT YOU CAN DO • Browse every database and collection on your servers • Inspect documents in clean JSON view • Run find queries with a structured builder — $and, $or, $gt, $lt, $in, $regex, $exists • Switch to raw shell mode for full query control • Run aggregation pipelines with $match, $group, $project, $sort, $lookup • Edit documents inline with JSON validation • Sort, limit, skip — standard cursor controls • View results as table or raw JSON • See query execution time and document count CONNECTION Connect via standard MongoDB URI. Atlas, DigitalOcean, AWS DocumentDB-compatible, self-hosted on any port. Supports TLS, SCRAM-SHA-256, X.509. PRIVACY No accounts. No sign-in. No telemetry on your data. Connection credentials are stored in the iOS Keychain. Queries never leave your device. FEEDBACK This is a focused tool, not a kitchen sink. If something's missing that would unlock a real workflow for you — write us. We ship. Mongo, MongoDB, and Atlas are trademarks of MongoDB, Inc. Mongo Sheriff is not affiliated with or endorsed by MongoDB, Inc.

About

Sidecar ML

Features
Read full description

Turn your iPhone into a private, on-device AI server for your whole network. Sidecar ML runs a lightweight HTTP server on your iPhone that exposes Apple's built-in machine-learning models to any device on your local network. Tap Start Server, scan the QR code, and your Mac, PC, Raspberry Pi, or browser can call powerful on-device AI over plain REST — no cloud, no accounts, no API keys, no usage fees, and no data leaving your network. Everything runs on the phone. Nothing is uploaded to a server and there's nothing to pay for. (The one exception, music recognition, matches against Apple's catalog and tells you so up front.) ONE IPHONE, A DOZEN AI CAPABILITIES • Chat with the on-device large language model through a chat-completions endpoint that's compatible with the popular OpenAI API format — streaming, JSON mode, and structured output included. Point existing tools and SDKs at your phone and they just work. • Generate images from a text prompt in a choice of art styles. • OCR — pull text out of photos, receipts, and screenshots with per-line boxes and multi-language support. • Read barcodes and QR codes (EAN, Code128, and more). • Classify images across roughly a thousand categories, or produce image embeddings for similarity search. • Remove backgrounds and isolate subjects or people as clean PNG cut-outs. • Detect faces and facial landmarks, body pose, and hand pose. • Scan documents with automatic edge detection and perspective correction. • Convert speech to text and text to speech, with a wide range of voices (including Personal Voice). • Translate text between languages completely offline. • Analyse text: language, sentiment, named entities, tokens, and embeddings. • Classify sounds across hundreds of categories, or identify the music that's playing. BUILT FOR DEVELOPERS AND MAKERS • Clean REST + Server-Sent Events API — call it from curl, Python, JavaScript, or any HTTP client. • Chat endpoint compatible with the OpenAI format, so many existing tools and SDKs work unchanged. • Automatic discovery on your network via Bonjour. • Honest capability reporting: ask the server what it can do and it tells you exactly what's available on your device, and why. • Optional bearer-token authentication to lock the server down on shared networks. FREE WEB CONSOLE AND CODE EXAMPLES A ready-to-use web console — plus Python examples, a command-line client, and full API documentation — is free and open-source. Download the single-file console and browse the source here: https://github.com/AndersFB/Sidecar-ML-Console/ Open the console in any browser, enter your phone's address, and try every capability with a friendly UI — nothing to install. GOOD TO KNOW • The on-device large language model and image generation require an Apple Intelligence-capable iPhone. The other capabilities run on a much wider range of devices. • The server runs while the app is in the foreground; a keep-awake option helps during longer sessions. • Some features (offline translation language pairs and certain speech models) download their models on first use. Turn the iPhone in your pocket into a private AI endpoint for your projects, your home lab, and your prototypes — Sidecar ML.

Screenshots

Mongo Sheriff3 screens
Sidecar ML4 screens

Verdict

The call

The clearest difference is iOS requirement: Mongo Sheriff at 17.6 against Sidecar ML's 26.0. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Mongo Sheriff ships an update every 4 weeks, Sidecar ML monthly. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

Scorecard1 real difference · 8 level
Mongo Sheriff versus Sidecar ML: the parameters behind the verdict, then further details
ParameterMongo SheriffSidecar ML
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 4 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone
Requires iOS17.6 — better26.0
Further details — not scored
Size10 MB4 MB
Age rating4+4+
DeveloperKoodalabs LLCAnders Fog Bunzel

In-app purchases

None

Mongo Sheriff

No in-app purchases

None

Sidecar ML

No in-app purchases

Questions

Is Mongo Sheriff free?
Mongo Sheriff is free to download, with no in-app purchases.
Is Sidecar ML free?
Sidecar ML is free to download, with no in-app purchases.
Do Mongo Sheriff or Sidecar ML have ads?
Neither Mongo Sheriff nor Sidecar ML shows ads.
Which is updated more often, Mongo Sheriff or Sidecar ML?
Mongo Sheriff ships an update every 4 weeks, and Sidecar ML monthly. Most recently, Mongo Sheriff was updated on October 15, 2026 and Sidecar ML on October 14, 2026.

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