COMPARE
AISpendGuard vs Portkey
AI cost control without the enterprise gateway — no routing, no bugs, no prompt storage.
| Feature | AISpendGuard | Portkey |
|---|---|---|
| Setup method | SDK (2-line code change) | AI Gateway (route traffic) |
| Adds latency | ✗ | Yes (gateway routing) |
| Stores prompts | ✗ | Yes (request logs) |
| Waste detection with $/mo savings | ✓ | ✗ |
| Cost attribution by feature | ✓ | Project-level |
| Multi-provider support | ✓ | 1,600+ LLMs |
| Budget alerts | ✓ | Guardrails engine |
| Automatic retries & fallbacks | ✗ | ✓ |
| Virtual key management | ✗ | Key vault |
| Guardrails engine | ✗ | ✓ |
| Prompt management | ✗ | ✓ |
| Accurate cost tracking | LiteLLM pricing data | Inconsistent (G2 complaints) |
| GDPR-compliant by design | Tags only | SOC 2, HIPAA, GDPR |
| EUR pricing | €19/mo flat | From $49/mo |
| Free tier | 50K events/mo | Limited |
| LangChain integration | Python + JS | ✓ |
| LiteLLM integration | ✓ | ✗ |
| CrewAI integration | ✓ | ✗ |
| Reliability | Stable | Buggy (multiple G2/Gartner reviews) |
Passive SDK vs AI Gateway
Portkey is an AI Gateway — all your LLM traffic routes through their infrastructure. This enables powerful features (retries, fallbacks, load balancing) but creates added latency on every API call, a single point of failure, and vendor lock-in — removing Portkey means re-routing your entire API layer.
AISpendGuard uses passive SDK ingestion. Your API calls go directly to the provider. We receive only cost metadata. Zero latency impact, zero lock-in.
Reliability Concerns
Multiple G2 and Gartner reviews report reliability issues with Portkey: frequent bugs, weak documentation, constant product changes that break existing setups, and inaccurate price tracking for some models.
AISpendGuard is passive — we can’t break your API calls because we’re not in the request path. Our pricing data is synced daily from LiteLLM’s comprehensive model pricing database.
Cost Control Focus vs Enterprise Governance
Portkey’s strength is enterprise governance: virtual keys, guardrails, access permissions, identity management, budget controls at the gateway level. This is valuable for large organizations with complex access patterns.
AISpendGuard focuses on waste detection — analyzing your spending patterns and recommending specific changes with estimated $/mo savings. We tell you which model calls are wasteful and what to do about it. Portkey shows you dashboards; we show you action items.
Price: €19/mo vs $49/mo+
Portkey starts at $49/month (billed per recorded log), scaling up with usage. AISpendGuard is €19/mo flat for 500K events. For indie founders and small teams, the cost difference matters — especially when the goal is to reduce AI spend, not increase tooling costs.
When to Choose Portkey
- You need gateway features: automatic retries, fallbacks, load balancing
- You need enterprise governance: virtual keys, guardrails, access permissions
- You’re a large team needing centralized API key management
- You need SOC 2 + HIPAA compliance (beyond GDPR)
- You want to control which models and providers your team can access
When to Choose AISpendGuard
- Your primary need is cost control and waste detection, not gateway governance
- You want zero latency impact — no gateway in your request path
- You want reliable cost tracking without bugs or inaccuracies
- You need GDPR compliance without prompt storage
- You want €19/mo flat instead of $49/mo+ scaling with usage
- You want EUR pricing and EU-hosted infrastructure
- You need multi-framework support (LangChain, LiteLLM, CrewAI, OpenTelemetry)
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