Expo EAS Bandwidth Bills
Push 20 updates to 50K users (5 MB bundle) → +$388 overage on top of your $199/mo plan. Every single month.
The OTA update platform for React Native teams that refuses to penalize your growth. Binary diffing. Auto-rollback. A/B testing. Flat-rate pricing. No bandwidth bills. Ever.
15MB → 94KB
Binary diff patches
3s
Auto-rollback detection
$0
Bandwidth overages
Why teams are switching
Push 20 updates to 50K users (5 MB bundle) → +$388 overage on top of your $199/mo plan. Every single month.
Revopush, Stallion — every new user raises your bill. You're penalized for the thing you're trying to do.
~$160 / 100K MAUat typical release cadence (PAYG). At 500K users that's ~$800/month — with no A/B testing and no auto-rollback.
Built different
Our native bsdiff engine computes the exact binary difference between your current and previous JS bundle. Users only download what changed. No full re-downloads on every push. Updates complete in under a second on 4G.
100,000 users × 20 updates/month. Expo EAS: $3,000 bandwidth. RNPush: $49 flat.
Our native SDK detects fatal JS crashes within the first 3 seconds of app launch and instantly loads the previous known-good bundle — before the user sees a single error screen. No ops team needed. No 3am alerts. No 1-star reviews.
“If your update crashes on 2% of devices, rollback fires before the 3rd launch attempt. Most users will never know it happened.”
What happens when a bad update ships
With RNPush
Update pushed
App opens
Crash at 2.8s
Rollback
App works
Without RNPush
Update pushed
Crash loop
1-star reviews
App Store submit
5-day review
A/B experiment — no App Store submission
All users
100%
Variant A (80%)
CVR: 3.1%
Variant B (20%)
CVR: 5.3% 🎉
Push a variant to a cohort, instrument your conversion metrics, and roll out the winner — all without a single App Store submission. Target users by percentage, device type, OS version, or any custom attribute.
“A 2% checkout conversion lift on $1M/month revenue = $20K/monthfrom a 10-minute experiment.”
Most OTA platforms lock you into their CDN with no alternative. RNPush gives you a real choice — and either way, you never pay a per-GiB markup.
RNCloud
Zero setup. Our managed CDN — globally distributed, included in every plan.
BYOS
Connect your own AWS S3, GCP, or Cloudflare R2. Pay commodity rates. Bundles stay in your infra.
RNPush handles the control plane regardless of your storage choice:
“Your infosec team's first question: 'Where does our code go?'— With BYOS: exactly where you tell it to. With RNCloud: our managed CDN, zero config.”
Bundle delivery — RNCloud vs BYOS
RNCloud (managed)
RNCloud CDN
Managed
User Device
Direct download
Zero setup · globally distributed · included in plan
BYOS (your storage)
AWS S3
Your bucket
User Device
Cloudflare R2
Your bucket
User Device
GCP Storage
Your bucket
User Device
RNPush — routing metadata only ✗ no bundles
~$0.023/GiB vs $0.10/GiB on EAS · compliance by architecture
The npx rnpush init CLI detects your project type — Expo Prebuild, Bare React Native, or migrating from CodePush — and configures everything automatically. No manual build.gradle edits. No iOS plist archaeology.
“We ran npx rnpush init on a 2-year-old Bare RN project. 8 minutes including the S3 bucket setup.”
Architecture — what RNPush sees vs. what it doesn't
Developer CLI
Uploads diff directly to your bucket
RNPush Control Plane
Routing + telemetry. No bundle data.
Your S3 / R2 / GCP
Bundles stored. Your encryption.
User Device
Downloads direct from your bucket.
BYOS is compliance by architecture. No data processing agreements for bundle storage — it's your bucket, your encryption, your audit trail. The RNPush control plane handles routing only. All API traffic is TLS 1.3. Update manifests are HMAC-signed to prevent tampering.
Honest comparison
We compared ourselves against every real competitor. No cherry-picking.
| Feature | RNPush | Expo EAS | Revopush | Stallion | Codemagic |
|---|---|---|---|---|---|
| Pricing model | Flat-rate | MAU + BW metered | Per-MAU tiers | Per-MAU tiers | Per-install PAYG |
| 100K MAU / month | $49 / $29 BYOS | ~$449/mo+ | $99/mo | $64/mo | ~$160/mo |
| Bandwidth overages | None ✅ | $0.10/GiB 😬 | $0.03/GiB | Yes | Priced in |
| Binary diffing | ✅ bsdiff −99% | ⚠️ Hermes only | ✅ ~90% | ✅ ~90% | ✅ |
| Auto-rollback | ✅ All tiers | ❌ | ❌ | ❌ | ❌ |
| A/B testing | ✅ Built-in | ❌ | ❌ | ❌ | ❌ |
| Bring Your Own Storage | ✅ All tiers | ❌ Their CDN only | ❌ | ⚠️ Partial | ❌ |
| Penalizes MAU growth | Never ✅ | Heavily ❌ | Yes ❌ | Yes ❌ | Yes ❌ |
Simple pricing
No MAU penalties. No bandwidth overages. No surprises. Ever.
Enterprise — Custom from $499/mo
RNCloud — zero-setup managed CDN, included in all plans. BYOS — connect your own S3/GCP/R2 bucket; lower plan price + commodity egress rates.
Same update. 99.4% smaller.
-0.0%
smaller than a full bundle
$150 / push
Expo EAS · 100K users
$0.94 / push
RNPush · 100K users
Configure Your Scale
Monthly Cost Comparison
Base $199 + 4883 GiB bandwidth ($388 overage)
1M installs/mo at $1 per 2,500
Global CDN included · no config needed · $490/yr · 2 months free annual
Control plane only · pay your cloud provider's rates · unlimited MAU · $290/yr · 2 months free annual
Cost at your scale — Growth plan
Expo EAS
$587/mo
MAU tiers + bandwidth overages
RNPush
flat-rate · no MAU penalties · no overages
Switch to BYOS and save $6.7K/yr vs Expo EAS
Join Waitlist →Hobby
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Early access
No spam. No sales calls. We'll reach out when you're up — and actually listen if you have feedback.