Transactional SMS Software: ranks 51–75
Page 2 of 2 of the full transactional SMS software ranking. Every tool here is researched from its official pricing and product pages. See our top picks →
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Ranks 51–75 of 75 tools, best first
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Best forEncoding-flexible SMS delivery
Flexible SMS APIs with encoding, webhooks, SMPP, and reporting; setup requires coordination.
4.6/10★★☆☆☆Visit Mitto -
Best forTeams needing simple API messaging workflows
A focused SMS service for teams building API-driven notifications and campaigns.
- Webhooks
- Two-way messaging
- Pay-as-you-go
4.5/10★★☆☆☆Visit Routee -
Best forBudget-conscious African-market SMS
A flexible African-market SMS service with API, bulk web sending and usage-linked billing.
- Two-way messaging
- Pay-as-you-go
- SMS API
4.4/10★★☆☆☆Visit site -
Best forDevelopers seeking low-cost SMS API or self-hosting
A focused SMS API with a free daily allowance, usage-based credits and self-hosting.
4.3/10★★☆☆☆Visit Textbelt -
Best forTeams needing Nigerian-rule checks and SMS metrics
A pay-as-you-go SMS API and campaign dashboard focused on Nigerian messaging.
- Webhooks
- Pay-as-you-go
- Delivery status
4.2/10★★☆☆☆Visit Luma -
Best forTeams needing replyable SMS with status callbacks
A developer-focused SMS API for batch sends, incoming replies, and event callbacks.
- Webhooks
- Two-way messaging
- Pay-as-you-go
4.1/10★★☆☆☆Visit Telia -
Best forDevelopers needing straightforward SMS/MMS APIs
A focused API for developers building two-way SMS, MMS and telephony workflows.
4.0/10★★☆☆☆Visit 46elks -
Best forSmall teams sending transactional notices with prepaid
A prepaid SMS service for scheduled notices, templates, and delivery tracking.
- Two-way messaging
- Pay-as-you-go
- Delivery status
3.9/10★★☆☆☆Visit AvoSMS -
Best forTeams needing transactional SMS API with delivery webhooks
A REST-based SMS service with delivery webhooks, sender IDs and prepaid credit packs.
- Webhooks
- Two-way messaging
- Pay-as-you-go
3.8/10★★☆☆☆Visit Sweego -
Best forBusinesses needing SMS API and CRM integrations
A flexible SMS API for two-way messaging, automation and CRM-connected workflows.
3.7/10★★☆☆☆Visit SMSGlobal -
Best forGhana-based teams sending transactional SMS and OTP
A Ghana-focused SMS API with OTP verification, delivery webhooks and credit-based plans.
- Webhooks
- Pay-as-you-go
- Delivery status
3.6/10★★☆☆☆Visit Arkesel -
Best forTeams needing a basic two-way transactional SMS API
A focused SMS API for sending transactional messages, tracking delivery, and handling replies.
- Webhooks
- Two-way messaging
- Pay-as-you-go
3.5/10★★☆☆☆Visit SMSFactor -
Best forTeams needing retry-safe transactional SMS delivery
A retry-safe SMS API for India, with delivery webhooks and outcome analytics.
- Webhooks
- Delivery status
- SMS API
3.4/10★★☆☆☆Visit QuickAuth -
Best forSmall teams sending programmable SMS and payment reminders
A practical SMS API for teams that need delivery status, personalization, and payment reminders.
- Pay-as-you-go
- Delivery status
- SMS API
3.3/10★★☆☆☆Visit Hubtel -
Best forNigerian teams needing focused transactional SMS
A focused Nigerian SMS API for OTPs, alerts and delivery tracking.
- Webhooks
- Pay-as-you-go
- Delivery status
3.2/10★★☆☆☆Visit Sendozi -
Best forTeams needing SMS API with scheduling and replies
SMS API, scheduling and replies, with a 500-message Starter plan.
- Webhooks
- Two-way messaging
- Pay-as-you-go
3.1/10★★☆☆☆Visit Voodoo SMS -
Best forBasic transactional and OTP SMS
Cloud SMS APIs cover transactional, promotional and OTP messaging with delivery tracking.
3.0/10★★☆☆☆Visit MSG91 -
Best forHigh-volume teams needing SMPP and SMS fallback
A broad messaging gateway for high-volume teams that need SMPP and SMS fallback.
3.0/10★★☆☆☆Visit GatewayAPI -
Best forSmall teams needing straightforward web and API SMS
A focused cloud SMS service combining browser tools, APIs, and delivery visibility.
- Two-way messaging
- Pay-as-you-go
- Delivery status
3.0/10★★☆☆☆Visit FireText -
Best forSmall teams sending API-based SMS alerts
A focused option for teams sending transactional SMS through a web interface or API.
- Pay-as-you-go
- Delivery status
- SMS API
3.0/10★★☆☆☆Visit Mobizon -
Best forEnterprises prioritizing rich RCS messaging
An RCS messaging platform for branded customer journeys, not a verified SMS tool.
3.0/10★★☆☆☆Contact ValueFirst -
Best forTeams needing basic application-notification SMS
A cloud SMS service for application notifications, alerts, reminders, and business workflows.
- SMS API
3.0/10★★☆☆☆Visit Conexteo -
Best forEmail marketers seeking campaigns and automation
A broad email marketing suite, but not a fit for transactional SMS.
3.0/10★★☆☆☆Visit Mailchimp -
Best forTeams tracking calls across campaigns and landing pages
A call-tracking platform with voice and SMS APIs, not a transactional SMS-focused tool.
3.0/10★★☆☆☆Visit Callr -
Best forBusinesses seeking cloud PBX, not transactional SMS
A cloud calling suite whose listed strengths are telephony rather than transactional SMS.
0.0/10☆☆☆☆☆Visit SMSala
No tools match those filters.
Compare at a glance
| # | Tool | Free plan | Paid from | Pay-as-you-go | SMS API | Delivery status | Score |
|---|---|---|---|---|---|---|---|
| 51 | Mitto | No | 4.6 | ||||
| 52 | Routee SMS API | Yes | Yes | Yes | 4.5 | ||
| 53 | Africa's Talking SMS | Yes | Yes | Yes | 4.4 | ||
| 54 | Textbelt | Yes | 4.3 | ||||
| 55 | Luma | No | Yes | Yes | Yes | 4.2 | |
| 56 | Telia SMS API | Yes | Yes | Yes | 4.1 | ||
| 57 | 46elks | 4.0 | |||||
| 58 | AvoSMS Transactional SMS | No | €17.50/unit one-time | Yes | Yes | Yes | 3.9 |
| 59 | Sweego Transactional SMS | No | Yes | Yes | Yes | 3.8 | |
| 60 | SMSGlobal API | No | 3.7 | ||||
| 61 | Arkesel | No | Yes | Yes | Yes | 3.6 | |
| 62 | SMSFactor API | Yes | Yes | Yes | 3.5 | ||
| 63 | QuickAuth Transactional SMS API | Yes | Yes | 3.4 | |||
| 64 | Hubtel Programmable SMS | No | Yes | Yes | Yes | 3.3 | |
| 65 | Sendozi Transactional SMS | No | 7 NGN/unit usage-based | Yes | Yes | Yes | 3.2 |
| 66 | Voodoo SMS | No | £54/mo | Yes | Yes | Yes | 3.1 |
| 67 | MSG91 | 3.0 | |||||
| 68 | GatewayAPI | No | 3.0 | ||||
| 69 | FireText | Yes | Yes | Yes | 3.0 | ||
| 70 | Mobizon | Yes | Yes | Yes | 3.0 | ||
| 71 | ValueFirst RCS Business Messaging | 3.0 | |||||
| 72 | Conexteo | Yes | 3.0 | ||||
| 73 | Mailchimp | Yes | 3.0 | ||||
| 74 | Callr | No | €599/mo | 3.0 | |||
| 75 | SMSala | 0.0 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update