Alternatives
HachiCalendar2 Pro alternatives
The 10 most successful Productivity apps similar to HachiCalendar2 Pro on the United States App Store as of Oct 9, 2026, ranked by MRRBeam's success score and closeness to HachiCalendar2 Pro. The top alternative is ChatGPT by OpenAI OpCo, LLC (4.8★ from 11,276,371 ratings).
Compared with HachiCalendar2 Pro
HachiCalendar2 Pro by 加明 严: 3.5★ from 23 ratings · Paid $1.99 · success 18/100
| # | App | Rating | Ratings | Chart | Pricing | Success |
|---|---|---|---|---|---|---|
| 1 | ChatGPTOpenAI OpCo, LLC | 4.8★ | 11M | #2 | Free download | 92 |
| 2 | Google DocsGoogle | 4.8★ | 3.3M | #8 | Free download | 83 |
| 3 | Microsoft OutlookMicrosoft Corporation | 4.8★ | 9.3M | #11 | Free download | 82 |
| 4 | Muse from MetaMeta Platforms, Inc. | 4.9★ | 191K | #1 | Free download | 90 |
| 5 | Google SheetsGoogle | 4.8★ | 1.9M | #12 | Free download | 81 |
| 6 | Claude by AnthropicAnthropic PBC | 4.7★ | 279K | #3 | Free download | 81 |
| 7 | Microsoft CopilotMicrosoft Corporation | 4.7★ | 1.4M | #10 | Free download | 80 |
| 8 | CamScanner - PDF Scanner AppINTSIG Information Co., Ltd | 4.8★ | 1.9M | #24 | Free download | 79 |
| 9 | HPHP Inc. | 4.7★ | 4.2M | #21 | Free download | 78 |
| 10 | Google GeminiGoogle | 4.7★ | 2.3M | #4 | Free download | 86 |
Questions about HachiCalendar2 Pro alternatives
- What is the best alternative to HachiCalendar2 Pro?
- ChatGPT by OpenAI OpCo, LLC is the most successful similar app MRRBeam tracks, with a success score of 92/100 and 11,276,371 ratings.
- Is there a free alternative to HachiCalendar2 Pro?
- Yes: ChatGPT, Google Docs, Microsoft Outlook and Muse from Meta are free to download.
- What apps are similar to HachiCalendar2 Pro?
- Apps similar to HachiCalendar2 Pro include ChatGPT, Google Docs, Microsoft Outlook, Muse from Meta, Google Sheets and Claude by Anthropic.