Databag vs Run4Milk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Databag
This self-hosted messaging service offers decentralized and federated communication with end-to-end encryption. Organize conversations by topic and enjoy low latency with mobile alerts for new messages and calls.
- Decentralized communication
- Federated accounts
- End-to-end encryption
- Topic-based threads
- Audio and video calls
- Mobile alerts
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Databag is a selfhosted messaging service. Notable features include: - Decentralized (direct communication between app and server node) - Federated (accounts on different nodes can communicate) - Public-Private key based identity (not bound to any blockchain or hosting domain) - End-to-End encryption (the hosting admin cannot view sealed topics, default unsealed) - Audio and Video Calls (nat traversal requires separate relay server) - Topic based threads (messages organized by topic not contacts) - Lightweight (server can run on a raspberry pi zero v1.3) - Low latency (use of websockets for push events to avoid polling) - Unlimited accounts per node (host for your whole family) - Mobile alerts for new contacts, messages, and calls (supports APN)
Run4Milk
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Run4Milk makes shared shopping simple and smart. Create lists, invite others, and let AI help you shop smarter — even when you're apart. POWERED BY AI • Smart suggestions as you type — AI learns what you need • Voice input — just speak and items are added automatically • Auto-categorize items into Dairy, Produce, Meat, and more • Recipe integration — add ingredients from recipes instantly REAL-TIME COLLABORATION • Share lists with family, roommates, or friends • See items added or checked off instantly • No more buying duplicates or forgetting items SMART ORGANIZATION • AI-powered item categorization • Add notes, quantities, and photos to items • Track who added or completed each item • Quick-add from recent items and suggestions STAY MOTIVATED • Earn achievements and badges • Build streaks for consistent list-making • Make shopping a little more fun SIMPLE & SECURE • Sign in with Apple or Google • Your data synced securely across devices • Works great for groceries, household items, or any shared list Whether you're splitting groceries with roommates, coordinating shopping with your partner, or managing household supplies with family — Run4Milk keeps everyone on the same page. Download Run4Milk and never ask "Did you get the milk?" again.
Screenshots
Verdict
The clearest difference is update cadence: Run4Milk at every 2 days against Databag's fortnightly. Databag's advantage is device support (3 vs 1) and iOS requirement (13.4 vs 18). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Databag ships an update fortnightly, Run4Milk every 2 days. The most recent releases landed on August 8, 2026 and September 10, 2026 respectively.
| Parameter | Databag | Run4Milk |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.4 — better | 18 |
| Further details — not scored | ||
| Size | 45 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | Roland Osborne | Rayan TAJ |
In-app purchases
Databag
No in-app purchases
Run4Milk
No in-app purchases









