Dubslack vs Spike Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dubslack
Effortlessly manage and synchronize your Slack status and presence across multiple workspaces. Create custom statuses with emojis and other helpful tools to streamline your communication.
- Sync Slack status across multiple workspaces
- Manage presence simultaneously
- Create and reuse custom statuses
- Include emojis in statuses
- Supports iPhone, iPad, and Apple Watch
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This app helps you manage and sync your Slack status and presence across multiple workspaces simultaneously. Create and reuse Slack statuses with emojis and other useful features. Hopefully, you will find this app helpful.
Spike Studio
Run powerful AI models locally on your device without cloud dependence. Enjoy private, fast responses and full control over your AI experience. Ideal for developers and AI enthusiasts seeking unlimited model usage and zero tracking.
- Run AI models locally
- No cloud dependence
- Private data processing
- Zero cloud costs
- Unlimited model usage
- Instant responses
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Meet Spike Studio: AI chat on your iPhone, with a choice of where your model runs. GET STARTED WITH SPIKE CLOUD Create a free account in the app, verify your email, and start chatting. You do not need a computer or your own server. Free usage limits apply. This version offers no in-app subscriptions or purchases. USE YOUR OWN MODELS Connect an OpenAI-compatible server, including LM Studio, or download an on-device model on a supported iPhone. These options do not require a Spike account. Model downloads need available storage, and on-device performance depends on your iPhone and the selected model. CONNECT YOUR COMPUTER Use an account-linked Runtime from Spike Studio on your computer, and follow Agent work from your iPhone. Computer and Runtime setup are required for these optional features. KEEP YOUR CONVERSATIONS TOGETHER Sign in with the same Spike account across devices to sync encrypted conversations. Organize chats in projects and choose tools for the task at hand. Tools that use iPhone features request the relevant permissions. Cloud chats are processed by Spike Cloud; on-device models run on your iPhone; a connected server processes the chats you send to it. Choose the option that fits your needs.
Screenshots
Verdict
The clearest difference is rating: Dubslack at 5.0 against Spike Studio's 3.1. Dubslack also leads on iOS requirement (13.0 vs 17.0). Spike Studio's advantage is update cadence (every 8 days vs every 29 months) and ratings volume (11 vs 2). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dubslack holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Spike Studio has 11 ratings behind it against 2, so its average is the more settled of the two.
Dubslack ships an update every 29 months, Spike Studio every 8 days. The most recent releases landed on September 24, 2026 and October 6, 2026 respectively.
| Parameter | Dubslack | Spike Studio |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 3.1 (11 ratings) |
| Positive reviews | — | 71.4% of reviews |
| Number of ratings | 2 | 11 — better |
| Update frequency | Every 29 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 19 MB | 118 MB |
| Age rating | 4+ | 4+ |
| Developer | Michael Dubinsky | Jan Stellmann |
Customer experience
Dubslack
Spike Studio
In-app purchases
Dubslack
No in-app purchases
Spike Studio
No in-app purchases
