Allo vs Smart Text Back
Allo is a newer VoIP phone system that combines business calling, 2-way SMS, and an AI receptionist. Its missed call text-back supports actual conversations (not just one-way auto-replies), which puts it ahead of basic tools like Grasshopper. At $18/user/mo it starts affordable, but per-user pricing means costs climb for teams. It lacks review management and scheduling, so you'd need separate tools for those.
| Feature | Smart Text Back | Allo |
|---|---|---|
| Starting Price | $297/mo flat | $18/user/mo |
| Setup Fee | $1,000 one-time | $24 one-time (10DLC) |
| Contract Required | Monthly — cancel anytime | Monthly |
| Missed Call Text-Back | ||
| 2-Way SMS | ||
| Review Management | ||
| Mobile App | ||
| Multi-Line Support | ||
| Scheduling / Booking | ||
| AI Call Answering |
Allo Pros & Cons
Pros
- Affordable per-seat pricing ($18-$32/user/mo)
- AI Receptionist included on Business plan
- 2-way SMS conversations
- Multi-language auto-replies
Cons
- No review management
- No scheduling/booking features
- Per-user pricing adds up for teams
- Newer company, smaller ecosystem
Smart Text Back Pros & Cons
Pros
- Flat $297/mo — no per-user or per-minute billing
- All-in-one: text-back, 2-way SMS, reviews, mobile app
- Done-for-you setup — we handle everything
- Keep your existing business number
- Facebook & Google chat integration
Cons
- $1,000 one-time setup fee
- No AI call answering — text-back only
- SMS carrier usage rates apply on top of monthly fee
Pricing: $297/mo vs $18/user/mo
Smart Text Back is a flat $297/month with no per-user or per-minute charges. Allo starts at $18/user/mo.
Allo charges a $24 one-time (10DLC) setup fee, while Smart Text Back charges $1,000 one-time. Smart Text Back's setup fee covers done-for-you configuration — we handle number setup, message templates, and team training so you don't need any technical knowledge.
Both services offer month-to-month billing with no long-term contracts — you can cancel either one anytime.
Note that Allo uses per-user pricing, which means your actual monthly cost depends on how many team members you have. Smart Text Back's $297/mo is a flat rate regardless of team size.
What Allo Doesn't Include
Smart Text Back is an all-in-one platform: missed call text-back, 2-way SMS, review monitoring and replies, Facebook/Google chat, and a mobile app — all included.
Allo is missing review management and reply tools, scheduling and booking features. If you need those capabilities, you'd have to add separate tools, which means more logins, more cost, and more complexity.
For businesses that want one platform to handle all their customer communication, Smart Text Back provides better value — even if the headline price looks similar.
Where Allo Has an Edge
To be fair, Allo offers AI call answering, which Smart Text Back does not. If a live AI agent answering your calls (rather than texting back after they're missed) is important to your business, that's a genuine advantage for Allo.
Smart Text Back's philosophy is different: we focus on recovering missed calls via text, which is lower-friction for the caller (many people prefer texting over talking to a bot) and more reliable (text-back works regardless of whether the call was answered by a human, AI, or nobody). The two approaches can also complement each other — AI answers what it can, and text-back catches the rest.
If AI call answering is a must-have for you, Allo is worth evaluating. If you primarily need reliable, automated text recovery at a predictable price, Smart Text Back is the stronger choice.
Who Each Tool Is Best For
Allo is best for: Small teams wanting a phone system + AI receptionist + text-back.
Smart Text Back is best for: small businesses that want a flat-rate, all-in-one missed call text back service with done-for-you setup, review management, and a mobile app — without per-user pricing or annual contracts.
If you're a small business owner who just wants to stop losing leads to missed calls without overpaying for features you don't need, Smart Text Back is the simpler, more affordable choice.
The Verdict
Choose Allo if:
- Affordable per-seat pricing ($18-$32/user/mo)
- AI Receptionist included on Business plan
- 2-way SMS conversations
Choose Smart Text Back if:
- You want a flat monthly rate with no per-user pricing
- You need text-back, 2-way SMS, and review management in one
- You want done-for-you setup with your existing number
Allo vs Smart Text Back: FAQ
Data last verified: 2026-08-24
Pricing and features change frequently. Verify directly with the provider before making a decision.