To Do RPG vs Hollow Zero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
To Do RPG
Turn your daily to-do list into an engaging role-playing game. Earn experience points, build streaks, and level up your productivity by completing tasks. Features priority levels and detailed progress tracking to make getting things done fun and addictive.
- Task completion rewards
- Experience points (XP) system
- Daily streak bonuses
- Priority task levels
- Detailed progress tracking
- RPG-style gamification
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Transform your daily tasks into an RPG adventure! Complete tasks, earn XP, build perfect day streaks, and level up your productivity. With three priority levels, streak bonuses, and detailed progress tracking, To Do RPG makes getting things done addictive and fun.
Hollow Zero
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Hollow Zero is a personal AI assistant built to help you follow through. It is designed to feel less like a chatbot and more like an assistant that can help you handle real things in your life. Zero helps you keep track of what matters, bring it back at the right time, and take the next step faster. Use Hollow Zero to: - stay on top of emails that need replies - remember follow-ups you would normally forget - plan your schedule and calendar - save personal context, contacts, and preferences - ask natural questions about your inbox and calendar - take action through connected tools and integrations Zero can help with things like: - summarizing recent emails - understanding what someone wants from an email thread - drafting and sending emails - checking your schedule - finding free time - creating events - remembering important personal details - helping you follow through on what matters Hollow Zero is a personal assistant first. As you connect more of your accounts and tools, it becomes more useful and more capable. Built for people who want an assistant that can actually help with real workflows, not just generate text. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: To Do RPG at none against Hollow Zero's 2. Hollow Zero's advantage is iOS requirement (14.0 vs 18.2). On price, ads and device support 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. Hollow Zero sells 2 in-app purchases, starting at $12.99 per month. To Do RPG asks for nothing beyond the download.
| Parameter | To Do RPG | Hollow Zero |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 18.2 | 14.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Robert Erwin | Geronti Liparteliani |
In-app purchases
To Do RPG
No in-app purchases
Hollow Zero
- Hollow Premium Monthly$12.991 Month
- Hollow Premium Yearly$99.991 Year









