Tomo alternatives
A personal AI that lives in your texts, learns your goals, holds you accountable, and manages your calendar, email and reminders.
Alternatives by use case
Start with Bo AI
Help with ongoing context
A text-first AI personal assistant that runs your day over iMessage and SMS, with a strong health, nutrition and habit-tracking bent.
Compare the alternatives
| Assistant | A good fit for | Pricing | Reminders | |
|---|---|---|---|---|
| Tomo | People who want a goal and habit coach that texts them first in iMessage, with no new app to open. | From $19.99/mo (App Store: Tomo Pro $19.99 in-app purchase, also a $119.99 Tomo Pro option); higher messaging-limit plans not publicly priced | No | Yes |
| Bo AI | Help with ongoing context | Early access | No | Yes |
 Noah AI | Everyday help in WhatsApp | $49/month | Yes | Yes |
 Mitra | Voice and mobile use | Pro $30/month (5 call hours) to Prime $300/month (80 call hours), 17% off yearly; Enterprise on request; 7-day free trial with 2 call hours. | Not confirmed | Yes |
 Ace by Automat | Cloud-based project work | Workforce: $1,800 per month billed annually ($21,600 a year) or $2,000 per month month-to-month after a 7-day free trial, no per-seat pricing. Enterprise (managed automations): custom, "scoped to the outcomes you need". | Yes | Not confirmed |
 Atomic Bot | Control over your own setup | Free local install; Cloud $19–$79/month | Yes | Yes |
Each alternative in detail
01
Bo AI: help with ongoing context
A text-first AI personal assistant that runs your day over iMessage and SMS, with a strong health, nutrition and habit-tracking bent.
- Remembers you between conversations
- Reads your existing files and apps
Where you can use it
Mobile app, iMessage
02
Noah AI: everyday help in WhatsApp
An AI executive assistant you text over SMS, WhatsApp, iMessage, Slack or email to schedule meetings, send emails, set reminders and make phone calls for you. It also has what Tomo lacks: WhatsApp.
- Remembers you between conversations
- Reminds and nudges you
The trade-off. Unlike Tomo, it has no mobile app.
Where you can use it
WhatsApp, iMessage, Slack, Email
03
Mitra: voice and mobile use
An AI assistant that answers and makes phone calls from your own number, transfers urgent callers to you live, and follows up by text, email and calendar. It also has what Tomo lacks: voice input.
- Its own iPhone or Android app
- Voice messages
Where you can use it
Web / desktop, Mobile app
04
Ace by Automat: cloud-based project work
An AI teammate with its own Mac, inbox and phone number that you reach on Slack, Teams, email, text, WhatsApp or a phone call, and that does the work inside the tools you already use. It also has what Tomo lacks: cloud computer and document creation.
- Gives it a cloud computer of its own
- Browses the web for you
- Creates and edits documents
The trade-off. Unlike Tomo, it has no mobile app.
Where you can use it
WhatsApp, iMessage, Slack, Email
05
Atomic Bot: control over your own setup
A one-click installer and dedicated cloud VPS for running the open-source OpenClaw or Hermes personal AI agent on your Mac, PC or a server of your own. It also has what Tomo lacks: self-hosting and open source code.
- Run it on your own server
- Open source
The trade-off. Unlike Tomo, it has no iMessage or SMS.
Where you can use it
Web / desktop, Mobile app, WhatsApp, Telegram, Slack
Questions about Tomo alternatives
What is a good alternative to Tomo?
Start with Bo AI for help with ongoing context. Noah AI suits everyday help in WhatsApp. Mitra suits voice and mobile use.
How do the prices compare with Tomo?
Tomo: From $19.99/mo (App Store: Tomo Pro $19.99 in-app purchase, also a $119.99 Tomo Pro option); higher messaging-limit plans not publicly priced. Bo AI: Early access. Noah AI: $49/month.
Is there a free alternative to Tomo?
Yes. Atomic Bot can be used for free. Self-hosting Atomic Bot still costs hosting and model usage.
Prefer an assistant you can message?
Notis takes tasks from WhatsApp, iMessage, Telegram, Slack and email.
Written by Notis, which makes an AI assistant. No placement on this page is paid.