Tanka AI alternatives
An agent platform for startup teams that turns connected chat, mail and files into one shared long-term memory (EverMemOS) its agents read, write and act from.
Alternatives by use case
Start with Beside
Help with ongoing context
A business phone line whose AI receptionist answers the calls and texts you miss, books the job, writes the summary, and pushes it into your CRM.
Compare the alternatives
| Assistant | A good fit for | Pricing | Ongoing memory | Connected knowledge |
|---|---|---|---|---|
| Tanka AI | Startup founders and small teams who want shared memory across Slack, mail and Drive, not a per-person chatbot. | Free–$199/mo (Plus $29/mo or $274.99/yr; Pro $199/mo) | Yes | Yes |
| Beside | Help with ongoing context | $29.99-$99.99/mo flat per business, up to 20 seats (extra lines $4.99/mo each); no trial on Baseline, 7-day trial on Unlimited; a separate per-seat 'Beside plan' via App Store/Google Play is $29.99/mo or $199.99/yr (~$16.67/mo) | Yes | Yes |
 Littlebird | Meetings and follow-up documents | Free–$200/mo (Plus $20/mo or $17/mo annual; Power $50/mo or $42/mo annual; Pro $100/mo, or $200/mo with 12x usage); Team from $17/seat/mo; Enterprise custom | Yes | Yes |
 Do Anything | Research and document work | $19.99/mo (Pro, 5,000 credits) | Yes | No |
 Epiphany | Voice and mobile use | $7/mo billed annually ($84/yr); $14/mo month-to-month; Teams $80/user/yr (annual only); 7-day free trial | No | No |
 Grok Bot | Cloud-based project work | Cursor Pro $20/month, Pro+ $60/month, Ultra $200/month; Teams $40/user/month; Enterprise custom. Eligible linked SuperGrok/X Premium+ or a self-serve Grok Business seat can also grant usage. Trial credit is limited; additional usage is metered. | Yes | Yes |
Each alternative in detail
01
Beside: help with ongoing context
A business phone line whose AI receptionist answers the calls and texts you miss, books the job, writes the summary, and pushes it into your CRM.
- Remembers you between conversations
- Reads your existing files and apps
Where you can use it
Web / desktop, Mobile app
02
Littlebird: meetings and follow-up documents
A Mac and Windows assistant that builds a running memory from your screen, your meetings and connected apps, then answers and acts from that context. It also has what Tanka AI lacks: meeting capture.
- Joins and records your meetings
- Creates and edits documents
Where you can use it
Web / desktop, Mobile app
03
Do Anything: research and document work
A cloud AI agent that takes a whole project and runs it — email, AI phone calls, web browsing, code and documents — and texts you when it needs a decision. It also has what Tanka AI lacks: web browsing.
- Creates and edits documents
- Browses the web for you
The trade-off. Unlike Tanka AI, it has no connected knowledge or shared workspaces.
Where you can use it
Web / desktop, Mobile app
04
Epiphany: voice and mobile use
An iPhone and Apple Watch app that turns a spoken thought into a formatted note or task and sends it straight into Notion, Slack, Todoist or an email.
- Its own iPhone or Android app
- Voice messages
The trade-off. Unlike Tanka AI, it has no web or desktop app or ongoing memory.
Where you can use it
Mobile app
05
Grok Bot: cloud-based project work
Persistent AI teammates that work across apps on a shared cloud computer. It also has what Tanka AI lacks: cloud computer and web browsing.
- Gives it a cloud computer of its own
- Browses the web for you
- Creates and edits documents
Where you can use it
Web / desktop, Mobile app
Questions about Tanka AI alternatives
What is a good alternative to Tanka AI?
Start with Beside for help with ongoing context. Littlebird suits meetings and follow-up documents. Do Anything suits research and document work.
How do the prices compare with Tanka AI?
Tanka AI: Free–$199/mo (Plus $29/mo or $274.99/yr; Pro $199/mo). Beside: $29.99-$99.99/mo flat per business, up to 20 seats (extra lines $4.99/mo each); no trial on Baseline, 7-day trial on Unlimited; a separate per-seat 'Beside plan' via App Store/Google Play is $29.99/mo or $199.99/yr (~$16.67/mo). Littlebird: Free–$200/mo (Plus $20/mo or $17/mo annual; Power $50/mo or $42/mo annual; Pro $100/mo, or $200/mo with 12x usage); Team from $17/seat/mo; Enterprise custom.
Is there a free alternative to Tanka AI?
Yes. Littlebird can be used for free.
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.